Base | Representation |
---|---|
bin | 1000110110010111001… |
… | …0100001111100010010 |
3 | 112112102100021111200220 |
4 | 2031211302201330102 |
5 | 4442330042203102 |
6 | 153501540453510 |
7 | 13661325165333 |
oct | 2154562417422 |
9 | 475370244626 |
10 | 152031600402 |
11 | 59526969650 |
12 | 2556b0aa296 |
13 | 1144b43c086 |
14 | 750351428a |
15 | 3e4c1351bc |
hex | 2365ca1f12 |
152031600402 has 64 divisors (see below), whose sum is σ = 343716341760. Its totient is φ = 44429112000.
The previous prime is 152031600397. The next prime is 152031600403. The reversal of 152031600402 is 204006130251.
It is a super-2 number, since 2×1520316004022 (a number of 23 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (152031600403) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 114849 + ... + 563252.
It is an arithmetic number, because the mean of its divisors is an integer number (5370567840).
Almost surely, 2152031600402 is an apocalyptic number.
152031600402 is an abundant number, since it is smaller than the sum of its proper divisors (191684741358).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
152031600402 is a wasteful number, since it uses less digits than its factorization.
152031600402 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 678239.
The product of its (nonzero) digits is 1440, while the sum is 24.
Adding to 152031600402 its reverse (204006130251), we get a palindrome (356037730653).
The spelling of 152031600402 in words is "one hundred fifty-two billion, thirty-one million, six hundred thousand, four hundred two".
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