Search a number
-
+
152025136132 = 22127341387683
BaseRepresentation
bin1000110110010101100…
…1110111110000000100
3112112101220010002101111
42031211121313300010
54442321413324012
6153501150134404
713661216223142
oct2154531676004
9475356102344
10152025136132
1159523253981
1225568ab1404
1311449cb796c
147502710592
153e4b7a9ba7
hex2365677c04

152025136132 has 24 divisors (see below), whose sum is σ = 268220445696. Its totient is φ = 75391087968.

The previous prime is 152025136097. The next prime is 152025136187. The reversal of 152025136132 is 231631520251.

It is a super-2 number, since 2×1520251361322 (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 152025136094 and 152025136103.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1689963 + ... + 1777645.

It is an arithmetic number, because the mean of its divisors is an integer number (11175851904).

Almost surely, 2152025136132 is an apocalyptic number.

It is an amenable number.

152025136132 is a deficient number, since it is larger than the sum of its proper divisors (116195309564).

152025136132 is a wasteful number, since it uses less digits than its factorization.

152025136132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91227 (or 91225 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 31.

Adding to 152025136132 its reverse (231631520251), we get a palindrome (383656656383).

The spelling of 152025136132 in words is "one hundred fifty-two billion, twenty-five million, one hundred thirty-six thousand, one hundred thirty-two".

Divisors: 1 2 4 127 254 508 3413 6826 13652 87683 175366 350732 433451 866902 1733804 11135741 22271482 44542964 299262079 598524158 1197048316 38006284033 76012568066 152025136132