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10387700737 = 239311139753
BaseRepresentation
bin10011010110010011…
…11011110000000001
3222210221021212112221
421223021323300001
5132233222410422
64434432251041
7515262666541
oct115311736001
928727255487
1010387700737
11445064a347
12201a9a0a81
13c971137ab
14707845321
1540be423c7
hex26b27bc01

10387700737 has 8 divisors (see below), whose sum is σ = 10464779520. Its totient is φ = 10310902560.

The previous prime is 10387700731. The next prime is 10387700773. The reversal of 10387700737 is 73700778301.

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

It is a cyclic number.

It is not a de Polignac number, because 10387700737 - 223 = 10379312129 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10387700693 and 10387700702.

It is not an unprimeable number, because it can be changed into a prime (10387700731) 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, 4453 + ... + 144205.

It is an arithmetic number, because the mean of its divisors is an integer number (1308097440).

Almost surely, 210387700737 is an apocalyptic number.

It is an amenable number.

10387700737 is a deficient number, since it is larger than the sum of its proper divisors (77078783).

10387700737 is a wasteful number, since it uses less digits than its factorization.

10387700737 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140303.

The product of its (nonzero) digits is 172872, while the sum is 43.

The spelling of 10387700737 in words is "ten billion, three hundred eighty-seven million, seven hundred thousand, seven hundred thirty-seven".

Divisors: 1 239 311 74329 139753 33400967 43463183 10387700737