Base | Representation |
---|---|
bin | 110000101010010111… |
… | …1101111001111100000 |
3 | 100222201212002121210020 |
4 | 1201110233233033200 |
5 | 3203004224444040 |
6 | 120001311233440 |
7 | 10356426655506 |
oct | 1412457571740 |
9 | 328655077706 |
10 | 104501015520 |
11 | 4035610a740 |
12 | 18305218880 |
13 | 9b15180535 |
14 | 50b4b52676 |
15 | 2ab9478cd0 |
hex | 1854bef3e0 |
104501015520 has 384 divisors, whose sum is σ = 384025162752. Its totient is φ = 23605248000.
The previous prime is 104501015501. The next prime is 104501015557. The reversal of 104501015520 is 25510105401.
It is a super-2 number, since 2×1045010155202 (a number of 23 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 9059997 + ... + 9071523.
It is an arithmetic number, because the mean of its divisors is an integer number (1000065528).
Almost surely, 2104501015520 is an apocalyptic number.
104501015520 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 104501015520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (192012581376).
104501015520 is an abundant number, since it is smaller than the sum of its proper divisors (279524147232).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
104501015520 is a wasteful number, since it uses less digits than its factorization.
104501015520 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11674 (or 11666 counting only the distinct ones).
The product of its (nonzero) digits is 1000, while the sum is 24.
The spelling of 104501015520 in words is "one hundred four billion, five hundred one million, fifteen thousand, five hundred twenty".
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