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130217974411848 = 233107281180455281
BaseRepresentation
bin11101100110111010111100…
…000110111011001001001000
3122002001201100112022200221120
4131212322330012323021020
5114031442402422134343
61140541151150035240
736266636540505531
oct3546727406731110
9562051315280846
10130217974411848
1138545150864054
12127311481a8b20
13578766b715acb
142422825529688
15100c405a1e683
hex766ebc1bb248

130217974411848 has 64 divisors (see below), whose sum is σ = 329756764115520. Its totient is φ = 42847301683200.

The previous prime is 130217974411807. The next prime is 130217974411859. The reversal of 130217974411848 is 848114479712031.

It is a junction number, because it is equal to n+sod(n) for n = 130217974411791 and 130217974411800.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 89506033 + ... + 90949248.

It is an arithmetic number, because the mean of its divisors is an integer number (5152449439305).

Almost surely, 2130217974411848 is an apocalyptic number.

It is an amenable number.

130217974411848 is an abundant number, since it is smaller than the sum of its proper divisors (199538789703672).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

130217974411848 is a wasteful number, since it uses less digits than its factorization.

130217974411848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180455678 (or 180455674 counting only the distinct ones).

The product of its (nonzero) digits is 10838016, while the sum is 60.

The spelling of 130217974411848 in words is "one hundred thirty trillion, two hundred seventeen billion, nine hundred seventy-four million, four hundred eleven thousand, eight hundred forty-eight".

Divisors: 1 2 3 4 6 8 12 24 107 214 281 321 428 562 642 843 856 1124 1284 1686 2248 2568 3372 6744 30067 60134 90201 120268 180402 240536 360804 721608 180455281 360910562 541365843 721821124 1082731686 1443642248 2165463372 4330926744 19308715067 38617430134 50707933961 57926145201 77234860268 101415867922 115852290402 152123801883 154469720536 202831735844 231704580804 304247603766 405663471688 463409161608 608495207532 1216990415064 5425748933827 10851497867654 16277246801481 21702995735308 32554493602962 43405991470616 65108987205924 130217974411848