Base | Representation |
---|---|
bin | 1010100101100001010000… |
… | …00000111111110000000000 |
3 | 10001102111012000000022221020 |
4 | 11102300220000333300000 |
5 | 11022402144342002310 |
6 | 121302223410425440 |
7 | 4621611041630025 |
oct | 522605000776000 |
9 | 101374160008836 |
10 | 23279394094080 |
11 | 74658100899a3 |
12 | 273b851b92280 |
13 | ccb311881aa7 |
14 | 5a6a2b72b54c |
15 | 2a583cc35170 |
hex | 152c2803fc00 |
23279394094080 has 88 divisors (see below), whose sum is σ = 74457687096912. Its totient is φ = 6207838420992.
The previous prime is 23279394094013. The next prime is 23279394094091. The reversal of 23279394094080 is 8049049397232.
It is a Harshad number since it is a multiple of its sum of digits (60).
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, 757777417 + ... + 757808136.
Almost surely, 223279394094080 is an apocalyptic number.
23279394094080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
23279394094080 is an abundant number, since it is smaller than the sum of its proper divisors (51178293002832).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23279394094080 is a wasteful number, since it uses less digits than its factorization.
23279394094080 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1515585581 (or 1515585563 counting only the distinct ones).
The product of its (nonzero) digits is 23514624, while the sum is 60.
The spelling of 23279394094080 in words is "twenty-three trillion, two hundred seventy-nine billion, three hundred ninety-four million, ninety-four thousand, eighty".
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