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4202030101420 = 2251712358912063
BaseRepresentation
bin111101001001011100100…
…000101111001110101100
3112212201011200222020001001
4331021130200233032230
51022321224201221140
612534215212130044
7612405136352134
oct75113440571654
915781150866031
104202030101420
11138008649a038
1257a46b466924
132463328a1148
14107544cb3ac4
157448778ae9a
hex3d25c82f3ac

4202030101420 has 24 divisors (see below), whose sum is σ = 9343337520384. Its totient is φ = 1581940743936.

The previous prime is 4202030101417. The next prime is 4202030101427. The reversal of 4202030101420 is 241010302024.

It is not an unprimeable number, because it can be changed into a prime (4202030101427) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6179455692 + ... + 6179456371.

It is an arithmetic number, because the mean of its divisors is an integer number (389305730016).

Almost surely, 24202030101420 is an apocalyptic number.

It is an amenable number.

4202030101420 is an abundant number, since it is smaller than the sum of its proper divisors (5141307418964).

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

4202030101420 is a wasteful number, since it uses less digits than its factorization.

4202030101420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12358912089 (or 12358912087 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 4202030101420 its reverse (241010302024), we get a palindrome (4443040403444).

The spelling of 4202030101420 in words is "four trillion, two hundred two billion, thirty million, one hundred one thousand, four hundred twenty".

Divisors: 1 2 4 5 10 17 20 34 68 85 170 340 12358912063 24717824126 49435648252 61794560315 123589120630 210101505071 247178241260 420203010142 840406020284 1050507525355 2101015050710 4202030101420