Base | Representation |
---|---|
bin | 110000000110011… |
… | …111111100011010 |
3 | 2002020112100201000 |
4 | 300012133330122 |
5 | 3123043310244 |
6 | 212025005430 |
7 | 25666321023 |
oct | 6006377432 |
9 | 2066470630 |
10 | 807010074 |
11 | 384599682 |
12 | 1a6323876 |
13 | cb268870 |
14 | 79271c4a |
15 | 4acae169 |
hex | 3019ff1a |
807010074 has 32 divisors (see below), whose sum is σ = 1931307840. Its totient is φ = 248310576.
The previous prime is 807010067. The next prime is 807010097. The reversal of 807010074 is 470010708.
It is a Harshad number since it is a multiple of its sum of digits (27).
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, 574092 + ... + 575495.
It is an arithmetic number, because the mean of its divisors is an integer number (60353370).
Almost surely, 2807010074 is an apocalyptic number.
807010074 is an abundant number, since it is smaller than the sum of its proper divisors (1124297766).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
807010074 is a wasteful number, since it uses less digits than its factorization.
807010074 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1149611 (or 1149605 counting only the distinct ones).
The product of its (nonzero) digits is 1568, while the sum is 27.
The square root of 807010074 is about 28407.9227329279. The cubic root of 807010074 is about 931.0213752595.
The spelling of 807010074 in words is "eight hundred seven million, ten thousand, seventy-four".
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