Base | Representation |
---|---|
bin | 101101100101110110… |
… | …1011100110010000110 |
3 | 100100201022020101111020 |
4 | 1123023231130302012 |
5 | 3101003141012414 |
6 | 112551114052010 |
7 | 10034140340310 |
oct | 1331355346206 |
9 | 310638211436 |
10 | 97906969734 |
11 | 38581a28522 |
12 | 16b84a1a006 |
13 | 9303cc20b2 |
14 | 4a4b0aa7b0 |
15 | 28305ec7a9 |
hex | 16cbb5cc86 |
97906969734 has 16 divisors (see below), whose sum is σ = 223787359488. Its totient is φ = 27973419912.
The previous prime is 97906969709. The next prime is 97906969747. The reversal of 97906969734 is 43796960979.
It is a Curzon number.
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, 1165559122 + ... + 1165559205.
It is an arithmetic number, because the mean of its divisors is an integer number (13986709968).
Almost surely, 297906969734 is an apocalyptic number.
97906969734 is an abundant number, since it is smaller than the sum of its proper divisors (125880389754).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
97906969734 is a wasteful number, since it uses less digits than its factorization.
97906969734 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2331118339.
The product of its (nonzero) digits is 138883248, while the sum is 69.
The spelling of 97906969734 in words is "ninety-seven billion, nine hundred six million, nine hundred sixty-nine thousand, seven hundred thirty-four".
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