Base | Representation |
---|---|
bin | 101101011000010111… |
… | …0011010101101000111 |
3 | 100022112202100021001001 |
4 | 1122300232122231013 |
5 | 3044041241113120 |
6 | 112434142314131 |
7 | 10020002234263 |
oct | 1326056325507 |
9 | 308482307031 |
10 | 97454238535 |
11 | 3836a416905 |
12 | 16a79288947 |
13 | 926127a204 |
14 | 4a06cdb0a3 |
15 | 28059bee0a |
hex | 16b0b9ab47 |
97454238535 has 8 divisors (see below), whose sum is σ = 117837797616. Its totient is φ = 77368249920.
The previous prime is 97454238529. The next prime is 97454238577. The reversal of 97454238535 is 53583245479.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 97454238535 - 27 = 97454238407 is a prime.
It is a Duffinian 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, 74391894 + ... + 74393203.
It is an arithmetic number, because the mean of its divisors is an integer number (14729724702).
Almost surely, 297454238535 is an apocalyptic number.
97454238535 is a deficient number, since it is larger than the sum of its proper divisors (20383559081).
97454238535 is a wasteful number, since it uses less digits than its factorization.
97454238535 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 148785233.
The product of its digits is 18144000, while the sum is 55.
The spelling of 97454238535 in words is "ninety-seven billion, four hundred fifty-four million, two hundred thirty-eight thousand, five hundred thirty-five".
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