Base | Representation |
---|---|
bin | 101010100111101… |
… | …101100111100000 |
3 | 1211211111111001022 |
4 | 222213231213200 |
5 | 2431023203121 |
6 | 154542025012 |
7 | 23501566121 |
oct | 5247554740 |
9 | 1754444038 |
10 | 715053536 |
11 | 3376a133a |
12 | 17b578168 |
13 | b51b0202 |
14 | 6ad76048 |
15 | 42b97aab |
hex | 2a9ed9e0 |
715053536 has 48 divisors (see below), whose sum is σ = 1445598000. Its totient is φ = 347977728.
The previous prime is 715053503. The next prime is 715053557. The reversal of 715053536 is 635350517.
It is a super-2 number, since 2×7150535362 = 1022603118692206592, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 715053496 and 715053505.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 479480 + ... + 480968.
It is an arithmetic number, because the mean of its divisors is an integer number (30116625).
Almost surely, 2715053536 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 715053536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (722799000).
715053536 is an abundant number, since it is smaller than the sum of its proper divisors (730544464).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
715053536 is a wasteful number, since it uses less digits than its factorization.
715053536 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1891 (or 1883 counting only the distinct ones).
The product of its (nonzero) digits is 47250, while the sum is 35.
The square root of 715053536 is about 26740.4849619449. The cubic root of 715053536 is about 894.2237210502.
The spelling of 715053536 in words is "seven hundred fifteen million, fifty-three thousand, five hundred thirty-six".
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