Base | Representation |
---|---|
bin | 100100010011001… |
… | …000000001110100 |
3 | 1120102221001212222 |
4 | 210103020001310 |
5 | 2221400242041 |
6 | 140232501512 |
7 | 21043233644 |
oct | 4423100164 |
9 | 1512831788 |
10 | 608993396 |
11 | 292840830 |
12 | 14bb4a898 |
13 | 9922722b |
14 | 5ac48524 |
15 | 386e774b |
hex | 244c8074 |
608993396 has 48 divisors (see below), whose sum is σ = 1232280000. Its totient is φ = 260432640.
The previous prime is 608993393. The next prime is 608993443. The reversal of 608993396 is 693399806.
It is a happy number.
It is a super-2 number, since 2×6089933962 = 741745912743225632, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (608993393) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 122120 + ... + 127008.
It is an arithmetic number, because the mean of its divisors is an integer number (25672500).
Almost surely, 2608993396 is an apocalyptic number.
It is an amenable number.
608993396 is an abundant number, since it is smaller than the sum of its proper divisors (623286604).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
608993396 is a wasteful number, since it uses less digits than its factorization.
608993396 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5072 (or 5070 counting only the distinct ones).
The product of its (nonzero) digits is 1889568, while the sum is 53.
The square root of 608993396 is about 24677.7915543510. The cubic root of 608993396 is about 847.6258528798.
The spelling of 608993396 in words is "six hundred eight million, nine hundred ninety-three thousand, three hundred ninety-six".
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