Base | Representation |
---|---|
bin | 1101001000001001100… |
… | …10110110000010000100 |
3 | 1121010020120220212001210 |
4 | 12210010302312002010 |
5 | 24342223303102320 |
6 | 543113241451420 |
7 | 44405326525152 |
oct | 6440462660204 |
9 | 1533216825053 |
10 | 451052003460 |
11 | 1643211081a3 |
12 | 735004a0b70 |
13 | 336c3325506 |
14 | 17b8c4da3d2 |
15 | baed7e30e0 |
hex | 6904cb6084 |
451052003460 has 48 divisors (see below), whose sum is σ = 1262977797312. Its totient is φ = 120277468800.
The previous prime is 451052003459. The next prime is 451052003483. The reversal of 451052003460 is 64300250154.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3235395 + ... + 3371925.
It is an arithmetic number, because the mean of its divisors is an integer number (26312037444).
Almost surely, 2451052003460 is an apocalyptic number.
It is an amenable number.
451052003460 is an abundant number, since it is smaller than the sum of its proper divisors (811925793852).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
451052003460 is a wasteful number, since it uses less digits than its factorization.
451052003460 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 191604 (or 191602 counting only the distinct ones).
The product of its (nonzero) digits is 14400, while the sum is 30.
The spelling of 451052003460 in words is "four hundred fifty-one billion, fifty-two million, three thousand, four hundred sixty".
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