Base | Representation |
---|---|
bin | 1000111011111100101… |
… | …1101000110100111110 |
3 | 112200021212022220110101 |
4 | 2032333023220310332 |
5 | 10003413011320210 |
6 | 154310433431314 |
7 | 14043435660136 |
oct | 2167713506476 |
9 | 480255286411 |
10 | 153531354430 |
11 | 5a1264a0a93 |
12 | 2590940b53a |
13 | 1162a0763ac |
14 | 7606791ac6 |
15 | 3ed8b31a3a |
hex | 23bf2e8d3e |
153531354430 has 32 divisors (see below), whose sum is σ = 277701177600. Its totient is φ = 61113921792.
The previous prime is 153531354407. The next prime is 153531354467. The reversal of 153531354430 is 34453135351.
It is a super-2 number, since 2×1535313544302 (a number of 23 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 153531354430.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6609276 + ... + 6632464.
It is an arithmetic number, because the mean of its divisors is an integer number (8678161800).
Almost surely, 2153531354430 is an apocalyptic number.
153531354430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
153531354430 is a deficient number, since it is larger than the sum of its proper divisors (124169823170).
153531354430 is a wasteful number, since it uses less digits than its factorization.
153531354430 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 26388.
The product of its (nonzero) digits is 162000, while the sum is 37.
Adding to 153531354430 its reverse (34453135351), we get a palindrome (187984489781).
The spelling of 153531354430 in words is "one hundred fifty-three billion, five hundred thirty-one million, three hundred fifty-four thousand, four hundred thirty".
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