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5383503867 = 37256357327
BaseRepresentation
bin1010000001110000…
…11011111111111011
3111220012000022222010
411000320123333323
542011134110432
62250111101003
7250260012360
oct50070337773
914805008863
105383503867
112312936155
121062b11763
1367a445861
14390db0467
1521795c3cc
hex140e1bffb

5383503867 has 8 divisors (see below), whose sum is σ = 8203434496. Its totient is φ = 3076287912.

The previous prime is 5383503863. The next prime is 5383503869. The reversal of 5383503867 is 7683053835.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5383503867 - 22 = 5383503863 is a prime.

It is a super-2 number, since 2×53835038672 = 57964227772007907378, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5383503863) 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, 128178643 + ... + 128178684.

It is an arithmetic number, because the mean of its divisors is an integer number (1025429312).

Almost surely, 25383503867 is an apocalyptic number.

5383503867 is a deficient number, since it is larger than the sum of its proper divisors (2819930629).

5383503867 is a wasteful number, since it uses less digits than its factorization.

5383503867 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256357337.

The product of its (nonzero) digits is 1814400, while the sum is 48.

The square root of 5383503867 is about 73372.3644637407. The cubic root of 5383503867 is about 1752.6223397520.

The spelling of 5383503867 in words is "five billion, three hundred eighty-three million, five hundred three thousand, eight hundred sixty-seven".

Divisors: 1 3 7 21 256357327 769071981 1794501289 5383503867