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10151732131 = 29437344863
BaseRepresentation
bin10010111010001011…
…10010001110100011
3222012111021102110221
421131011302032203
5131242320412011
64355202503511
7506366204452
oct113505621643
928174242427
1010151732131
11433a42a672
121b73964b97
13c5a2748b8
146c437cb99
153e6380971
hex25d1723a3

10151732131 has 4 divisors (see below), whose sum is σ = 10152106432. Its totient is φ = 10151357832.

The previous prime is 10151732119. The next prime is 10151732183. The reversal of 10151732131 is 13123715101.

10151732131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10151732131 is a prime.

It is a super-2 number, since 2×101517321312 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10151732096 and 10151732105.

It is not an unprimeable number, because it can be changed into a prime (10151732231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 142995 + ... + 201868.

It is an arithmetic number, because the mean of its divisors is an integer number (2538026608).

Almost surely, 210151732131 is an apocalyptic number.

10151732131 is a deficient number, since it is larger than the sum of its proper divisors (374301).

10151732131 is an equidigital number, since it uses as much as digits as its factorization.

10151732131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 374300.

The product of its (nonzero) digits is 630, while the sum is 25.

The spelling of 10151732131 in words is "ten billion, one hundred fifty-one million, seven hundred thirty-two thousand, one hundred thirty-one".

Divisors: 1 29437 344863 10151732131