Base | Representation |
---|---|
bin | 101011010100000100… |
… | …1111101011000110010 |
3 | 22220002102001210022100 |
4 | 1112220021331120302 |
5 | 3010443431334432 |
6 | 110421500521230 |
7 | 6502003446534 |
oct | 1265011753062 |
9 | 286072053270 |
10 | 93015496242 |
11 | 364a1906049 |
12 | 1603a850216 |
13 | 8a047a0c96 |
14 | 47055b9854 |
15 | 2645e8207c |
hex | 15a827d632 |
93015496242 has 24 divisors (see below), whose sum is σ = 201539289744. Its totient is φ = 31004286264.
The previous prime is 93015496229. The next prime is 93015496279. The reversal of 93015496242 is 24269451039.
93015496242 is a `hidden beast` number, since 9 + 3 + 0 + 1 + 549 + 62 + 42 = 666.
It is a super-2 number, since 2×930154962422 (a number of 23 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1020513 + ... + 1107915.
It is an arithmetic number, because the mean of its divisors is an integer number (8397470406).
Almost surely, 293015496242 is an apocalyptic number.
93015496242 is an abundant number, since it is smaller than the sum of its proper divisors (108523793502).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
93015496242 is a wasteful number, since it uses less digits than its factorization.
93015496242 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 146534 (or 146531 counting only the distinct ones).
The product of its (nonzero) digits is 466560, while the sum is 45.
The spelling of 93015496242 in words is "ninety-three billion, fifteen million, four hundred ninety-six thousand, two hundred forty-two".
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