Base | Representation |
---|---|
bin | 1000101011010011110… |
… | …0111011110011110000 |
3 | 112020202120122102112210 |
4 | 2022310330323303300 |
5 | 4420241034314220 |
6 | 152251315052120 |
7 | 13524651362442 |
oct | 2126474736360 |
9 | 466676572483 |
10 | 149064760560 |
11 | 582441979a1 |
12 | 24a815a1040 |
13 | 11097898041 |
14 | 73014a0492 |
15 | 3d269416e0 |
hex | 22b4f3bcf0 |
149064760560 has 40 divisors (see below), whose sum is σ = 462100758480. Its totient is φ = 39750602752.
The previous prime is 149064760541. The next prime is 149064760601. The reversal of 149064760560 is 65067460941.
It is a tau number, because it is divible by the number of its divisors (40).
It is a Harshad number since it is a multiple of its sum of digits (48).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 310551345 + ... + 310551824.
It is an arithmetic number, because the mean of its divisors is an integer number (11552518962).
Almost surely, 2149064760560 is an apocalyptic number.
149064760560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
149064760560 is an abundant number, since it is smaller than the sum of its proper divisors (313035997920).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
149064760560 is a wasteful number, since it uses less digits than its factorization.
149064760560 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 621103185 (or 621103179 counting only the distinct ones).
The product of its (nonzero) digits is 1088640, while the sum is 48.
The spelling of 149064760560 in words is "one hundred forty-nine billion, sixty-four million, seven hundred sixty thousand, five hundred sixty".
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