Search a number
-
+
10087332011 = 59719237791
BaseRepresentation
bin10010110010100000…
…00111100010101011
3222001000002120010022
421121100013202223
5131124324111021
64344542311055
7504654623141
oct113120074253
928030076108
1010087332011
114307043929
121b5628848b
13c49b16c13
146b99b7591
153e08ae1ab
hex2594078ab

10087332011 has 8 divisors (see below), whose sum is σ = 10272614400. Its totient is φ = 9902526760.

The previous prime is 10087331999. The next prime is 10087332037. The reversal of 10087332011 is 11023378001.

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 10087332011 - 222 = 10083137707 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10087332061) 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, 76475 + ... + 161316.

It is an arithmetic number, because the mean of its divisors is an integer number (1284076800).

Almost surely, 210087332011 is an apocalyptic number.

10087332011 is a deficient number, since it is larger than the sum of its proper divisors (185282389).

10087332011 is an equidigital number, since it uses as much as digits as its factorization.

10087332011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238569.

The product of its (nonzero) digits is 1008, while the sum is 26.

The spelling of 10087332011 in words is "ten billion, eighty-seven million, three hundred thirty-two thousand, eleven".

Divisors: 1 59 719 42421 237791 14029669 170971729 10087332011