Base | Representation |
---|---|
bin | 101101010100000111… |
… | …1010000100111110010 |
3 | 100022011211102022212021 |
4 | 1122220033100213302 |
5 | 3043243313244132 |
6 | 112412054422054 |
7 | 10013323050235 |
oct | 1325017204762 |
9 | 308154368767 |
10 | 97311853042 |
11 | 382a7005548 |
12 | 16a3966192a |
13 | 923a916141 |
14 | 49d203541c |
15 | 27e8246997 |
hex | 16a83d09f2 |
97311853042 has 8 divisors (see below), whose sum is σ = 145973087532. Its totient is φ = 48654157200.
The previous prime is 97311853003. The next prime is 97311853061. The reversal of 97311853042 is 24035811379.
It can be written as a sum of positive squares in 2 ways, for example, as 90625683681 + 6686169361 = 301041^2 + 81769^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 97311853042.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 814809 + ... + 926572.
Almost surely, 297311853042 is an apocalyptic number.
97311853042 is a deficient number, since it is larger than the sum of its proper divisors (48661234490).
97311853042 is a wasteful number, since it uses less digits than its factorization.
97311853042 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1769324.
The product of its (nonzero) digits is 181440, while the sum is 43.
The spelling of 97311853042 in words is "ninety-seven billion, three hundred eleven million, eight hundred fifty-three thousand, forty-two".
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