Base | Representation |
---|---|
bin | 101011100100000001001… |
… | …101000001101101001000 |
3 | 101121012000222212102221110 |
4 | 223210001031001231020 |
5 | 343021404233204014 |
6 | 10211125131010320 |
7 | 426165335346660 |
oct | 53440115015510 |
9 | 11535028772843 |
10 | 2993612397384 |
11 | a54647178354 |
12 | 4042228999a0 |
13 | 1893b137369b |
14 | a4c6a82d1a0 |
15 | 52d0da95d59 |
hex | 2b901341b48 |
2993612397384 has 64 divisors (see below), whose sum is σ = 8698147430400. Its totient is φ = 840820912704.
The previous prime is 2993612397379. The next prime is 2993612397431. The reversal of 2993612397384 is 4837932163992.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 150999592 + ... + 151019415.
It is an arithmetic number, because the mean of its divisors is an integer number (135908553600).
Almost surely, 22993612397384 is an apocalyptic number.
2993612397384 is a gapful number since it is divisible by the number (24) formed by its first and last digit.
It is an amenable number.
2993612397384 is an abundant number, since it is smaller than the sum of its proper divisors (5704535033016).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2993612397384 is a wasteful number, since it uses less digits than its factorization.
2993612397384 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 302019082 (or 302019078 counting only the distinct ones).
The product of its digits is 105815808, while the sum is 66.
The spelling of 2993612397384 in words is "two trillion, nine hundred ninety-three billion, six hundred twelve million, three hundred ninety-seven thousand, three hundred eighty-four".
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