Base | Representation |
---|---|
bin | 1100011010101… |
… | …00101110100110 |
3 | 21020222200021020 |
4 | 12031110232212 |
5 | 203130443240 |
6 | 14200232010 |
7 | 2403212004 |
oct | 615245646 |
9 | 236880236 |
10 | 104156070 |
11 | 5387aaa7 |
12 | 2aa6b606 |
13 | 1876a415 |
14 | db93a74 |
15 | 92260d0 |
hex | 6354ba6 |
104156070 has 32 divisors (see below), whose sum is σ = 251082720. Its totient is φ = 27651840.
The previous prime is 104156069. The next prime is 104156099. The reversal of 104156070 is 70651401.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 104156070.
It is a congruent number.
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, 711 + ... + 14450.
It is an arithmetic number, because the mean of its divisors is an integer number (7846335).
Almost surely, 2104156070 is an apocalyptic number.
104156070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
104156070 is an abundant number, since it is smaller than the sum of its proper divisors (146926650).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
104156070 is a wasteful number, since it uses less digits than its factorization.
104156070 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15400.
The product of its (nonzero) digits is 840, while the sum is 24.
The square root of 104156070 is about 10205.6881198673. The cubic root of 104156070 is about 470.5020589473.
The spelling of 104156070 in words is "one hundred four million, one hundred fifty-six thousand, seventy".
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