Base | Representation |
---|---|
bin | 10101110001000001… |
… | …011011001101011000 |
3 | 2020022202201121120200 |
4 | 111301001123031120 |
5 | 340330441113410 |
6 | 14423030222200 |
7 | 1455104344452 |
oct | 256101331530 |
9 | 66282647520 |
10 | 23371035480 |
11 | 9a03381961 |
12 | 4642ab4960 |
13 | 2285bcbba0 |
14 | 11b9cb32d2 |
15 | 91bba13c0 |
hex | 57105b358 |
23371035480 has 96 divisors (see below), whose sum is σ = 81798640560. Its totient is φ = 5752869120.
The previous prime is 23371035461. The next prime is 23371035487. The reversal of 23371035480 is 8453017332.
23371035480 is a `hidden beast` number, since 2 + 3 + 3 + 7 + 103 + 548 + 0 = 666.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23371035487) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2492226 + ... + 2501585.
Almost surely, 223371035480 is an apocalyptic number.
23371035480 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
23371035480 is an abundant number, since it is smaller than the sum of its proper divisors (58427605080).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23371035480 is a wasteful number, since it uses less digits than its factorization.
23371035480 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4993841 (or 4993834 counting only the distinct ones).
The product of its (nonzero) digits is 60480, while the sum is 36.
The spelling of 23371035480 in words is "twenty-three billion, three hundred seventy-one million, thirty-five thousand, four hundred eighty".
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