Base | Representation |
---|---|
bin | 10010101110110… |
… | …001100010100110 |
3 | 210220022121220212 |
4 | 102232301202212 |
5 | 1120422021210 |
6 | 51103255422 |
7 | 10534043633 |
oct | 2256614246 |
9 | 726277825 |
10 | 314251430 |
11 | 151428829 |
12 | 892aa572 |
13 | 5014a7bc |
14 | 2da4318a |
15 | 1c8c6805 |
hex | 12bb18a6 |
314251430 has 16 divisors (see below), whose sum is σ = 569451600. Its totient is φ = 124856352.
The previous prime is 314251423. The next prime is 314251499. The reversal of 314251430 is 34152413.
It is a super-2 number, since 2×3142514302 = 197507922514089800, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 314251396 and 314251405.
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, 103964 + ... + 106943.
It is an arithmetic number, because the mean of its divisors is an integer number (35590725).
Almost surely, 2314251430 is an apocalyptic number.
314251430 is a deficient number, since it is larger than the sum of its proper divisors (255200170).
314251430 is a wasteful number, since it uses less digits than its factorization.
314251430 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 211063.
The product of its (nonzero) digits is 1440, while the sum is 23.
The square root of 314251430 is about 17727.1382349211. The cubic root of 314251430 is about 679.8698063894.
The spelling of 314251430 in words is "three hundred fourteen million, two hundred fifty-one thousand, four hundred thirty".
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