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10132005051 = 327857187661
BaseRepresentation
bin10010110111110101…
…00010000010111011
3222011010011012000100
421123322202002323
5131222243130201
64353220010443
7506036423220
oct113372420273
928133135010
1010132005051
11432a2863a3
121b69230a23
13c5615877c
146c18c5947
153e4785886
hex25bea20bb

10132005051 has 24 divisors (see below), whose sum is σ = 16745455584. Its totient is φ = 5782930560.

The previous prime is 10132005029. The next prime is 10132005053. The reversal of 10132005051 is 15050023101.

It is not a de Polignac number, because 10132005051 - 210 = 10132004027 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10132005053) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 39840 + ... + 147821.

It is an arithmetic number, because the mean of its divisors is an integer number (697727316).

Almost surely, 210132005051 is an apocalyptic number.

10132005051 is a deficient number, since it is larger than the sum of its proper divisors (6613450533).

10132005051 is a wasteful number, since it uses less digits than its factorization.

10132005051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188531 (or 188528 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 18.

Adding to 10132005051 its reverse (15050023101), we get a palindrome (25182028152).

The spelling of 10132005051 in words is "ten billion, one hundred thirty-two million, five thousand, fifty-one".

Divisors: 1 3 7 9 21 63 857 2571 5999 7713 17997 53991 187661 562983 1313627 1688949 3940881 11822643 160825477 482476431 1125778339 1447429293 3377335017 10132005051