Base | Representation |
---|---|
bin | 1000101011010010111… |
… | …0101000110001111000 |
3 | 112020202022121000022110 |
4 | 2022310232220301320 |
5 | 4420234104400400 |
6 | 152251102452320 |
7 | 13524604462443 |
oct | 2126456506170 |
9 | 466668530273 |
10 | 149061012600 |
11 | 58242068005 |
12 | 24a802940a0 |
13 | 11096b85106 |
14 | 7300ba665a |
15 | 3d26450e50 |
hex | 22b4ba8c78 |
149061012600 has 48 divisors (see below), whose sum is σ = 462089140920. Its totient is φ = 39749603200.
The previous prime is 149061012599. The next prime is 149061012613. The reversal of 149061012600 is 6210160941.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 124216911 + ... + 124218110.
Almost surely, 2149061012600 is an apocalyptic number.
149061012600 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
149061012600 is an abundant number, since it is smaller than the sum of its proper divisors (313028128320).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
149061012600 is a wasteful number, since it uses less digits than its factorization.
149061012600 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 248435040 (or 248435031 counting only the distinct ones).
The product of its (nonzero) digits is 2592, while the sum is 30.
The spelling of 149061012600 in words is "one hundred forty-nine billion, sixty-one million, twelve thousand, six hundred".
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