Search a number
-
+
152310966528 = 283732321093
BaseRepresentation
bin1000110111011001110…
…0001110100100000000
3112120010210221202222110
42031312130032210000
54443413101412103
6153545400335320
714001256566000
oct2156634164400
9476123852873
10152310966528
115965a62a546
1225628774540
1311494294086
14752c676000
153e6691a403
hex237670e900

152310966528 has 432 divisors, whose sum is σ = 494633283200. Its totient is φ = 41587273728.

The previous prime is 152310966517. The next prime is 152310966569. The reversal of 152310966528 is 825669013251.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 139350750 + ... + 139351842.

Almost surely, 2152310966528 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 152310966528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (247316641600).

152310966528 is an abundant number, since it is smaller than the sum of its proper divisors (342322316672).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

152310966528 is an equidigital number, since it uses as much as digits as its factorization.

152310966528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1179 (or 1128 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 48.

Adding to 152310966528 its reverse (825669013251), we get a palindrome (977979979779).

The spelling of 152310966528 in words is "one hundred fifty-two billion, three hundred ten million, nine hundred sixty-six thousand, five hundred twenty-eight".