Base | Representation |
---|---|
bin | 1000110100000000110… |
… | …1111100011100010001 |
3 | 112110210102011112002221 |
4 | 2031000031330130101 |
5 | 4440032210041000 |
6 | 153315222141041 |
7 | 13636602261610 |
oct | 2150015743421 |
9 | 473712145087 |
10 | 151401252625 |
11 | 59233072a77 |
12 | 25413b81781 |
13 | 1137a97911c |
14 | 748390b877 |
15 | 3e11b2061a |
hex | 234037c711 |
151401252625 has 32 divisors (see below), whose sum is σ = 222907336704. Its totient is φ = 100469016000.
The previous prime is 151401252619. The next prime is 151401252637. The reversal of 151401252625 is 526252104151.
It is not a de Polignac number, because 151401252625 - 23 = 151401252617 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2763682 + ... + 2817931.
It is an arithmetic number, because the mean of its divisors is an integer number (6965854272).
Almost surely, 2151401252625 is an apocalyptic number.
It is an amenable number.
151401252625 is a deficient number, since it is larger than the sum of its proper divisors (71506084079).
151401252625 is an equidigital number, since it uses as much as digits as its factorization.
151401252625 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5581666 (or 5581656 counting only the distinct ones).
The product of its (nonzero) digits is 24000, while the sum is 34.
Adding to 151401252625 its reverse (526252104151), we get a palindrome (677653356776).
The spelling of 151401252625 in words is "one hundred fifty-one billion, four hundred one million, two hundred fifty-two thousand, six hundred twenty-five".
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