Base | Representation |
---|---|
bin | 110101001110110… |
… | …000100011111100 |
3 | 2022020110012220010 |
4 | 311032300203330 |
5 | 3312110430442 |
6 | 224341223220 |
7 | 31062616320 |
oct | 6516604374 |
9 | 2266405803 |
10 | 893061372 |
11 | 419123255 |
12 | 20b101b10 |
13 | 1130373a8 |
14 | 86871980 |
15 | 5360ab9c |
hex | 353b08fc |
893061372 has 24 divisors (see below), whose sum is σ = 2381497216. Its totient is φ = 255160368.
The previous prime is 893061371. The next prime is 893061383. The reversal of 893061372 is 273160398.
It is a super-2 number, since 2×8930613722 = 1595117228317044768, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 893061372.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (893061371) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5315758 + ... + 5315925.
Almost surely, 2893061372 is an apocalyptic number.
It is an amenable number.
893061372 is an abundant number, since it is smaller than the sum of its proper divisors (1488435844).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
893061372 is a wasteful number, since it uses less digits than its factorization.
893061372 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10631697 (or 10631695 counting only the distinct ones).
The product of its (nonzero) digits is 54432, while the sum is 39.
The square root of 893061372 is about 29884.1324451623. The cubic root of 893061372 is about 963.0018061816.
The spelling of 893061372 in words is "eight hundred ninety-three million, sixty-one thousand, three hundred seventy-two".
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