Base | Representation |
---|---|
bin | 101011010110010011… |
… | …0100000111100110010 |
3 | 22220021121102120210211 |
4 | 1112230212200330302 |
5 | 3011122030401202 |
6 | 110433123414334 |
7 | 6503600500432 |
oct | 1265446407462 |
9 | 286247376724 |
10 | 93090090802 |
11 | 3652aa25045 |
12 | 1605b8243aa |
13 | 8a1708ab87 |
14 | 47114762c2 |
15 | 264c7b91d7 |
hex | 15ac9a0f32 |
93090090802 has 16 divisors (see below), whose sum is σ = 139887900000. Its totient is φ = 46460868480.
The previous prime is 93090090787. The next prime is 93090090803. The reversal of 93090090802 is 20809009039.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (93090090803) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2527177 + ... + 2563747.
It is an arithmetic number, because the mean of its divisors is an integer number (8742993750).
Almost surely, 293090090802 is an apocalyptic number.
93090090802 is a deficient number, since it is larger than the sum of its proper divisors (46797809198).
93090090802 is a wasteful number, since it uses less digits than its factorization.
93090090802 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38841.
The product of its (nonzero) digits is 34992, while the sum is 40.
The spelling of 93090090802 in words is "ninety-three billion, ninety million, ninety thousand, eight hundred two".
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