Base | Representation |
---|---|
bin | 1000110110110111111… |
… | …0100111011001011000 |
3 | 112112202220210102120210 |
4 | 2031231332213121120 |
5 | 4443120230024300 |
6 | 153523325251120 |
7 | 13664614020120 |
oct | 2155576473130 |
9 | 475686712523 |
10 | 152168986200 |
11 | 59597475630 |
12 | 255a9103aa0 |
13 | 11470a4254a |
14 | 7517877c80 |
15 | 3e59222050 |
hex | 236dfa7658 |
152168986200 has 192 divisors, whose sum is σ = 588123429120. Its totient is φ = 31619520000.
The previous prime is 152168986187. The next prime is 152168986201. The reversal of 152168986200 is 2689861251.
It is a super-2 number, since 2×1521689862002 (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 152168986200.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (152168986201) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1600651 + ... + 1693050.
It is an arithmetic number, because the mean of its divisors is an integer number (3063142860).
Almost surely, 2152168986200 is an apocalyptic number.
152168986200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
152168986200 is an abundant number, since it is smaller than the sum of its proper divisors (435954442920).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
152168986200 is a wasteful number, since it uses less digits than its factorization.
152168986200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3293738 (or 3293729 counting only the distinct ones).
The product of its (nonzero) digits is 414720, while the sum is 48.
The spelling of 152168986200 in words is "one hundred fifty-two billion, one hundred sixty-eight million, nine hundred eighty-six thousand, two hundred".
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