Base | Representation |
---|---|
bin | 1001000100001101111… |
… | …1000100010000111100 |
3 | 112220000120001121201021 |
4 | 2101003133010100330 |
5 | 10022434231240220 |
6 | 155315005153524 |
7 | 14152440665620 |
oct | 2210337042074 |
9 | 486016047637 |
10 | 155751040060 |
11 | 60065446720 |
12 | 2622885b8a4 |
13 | 118c1bab045 |
14 | 77774b5180 |
15 | 40b893b4aa |
hex | 24437c443c |
155751040060 has 96 divisors (see below), whose sum is σ = 411744033792. Its totient is φ = 48074411520.
The previous prime is 155751040031. The next prime is 155751040103. The reversal of 155751040060 is 60040157551.
It is a junction number, because it is equal to n+sod(n) for n = 155751039998 and 155751040025.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 332337 + ... + 649576.
It is an arithmetic number, because the mean of its divisors is an integer number (4289000352).
Almost surely, 2155751040060 is an apocalyptic number.
155751040060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
155751040060 is an abundant number, since it is smaller than the sum of its proper divisors (255992993732).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
155751040060 is a wasteful number, since it uses less digits than its factorization.
155751040060 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 982043 (or 982041 counting only the distinct ones).
The product of its (nonzero) digits is 21000, while the sum is 34.
The spelling of 155751040060 in words is "one hundred fifty-five billion, seven hundred fifty-one million, forty thousand, sixty".
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