Base | Representation |
---|---|
bin | 1101101001110000010110… |
… | …1101000110100111101000 |
3 | 1222011001000211211220020110 |
4 | 3122130011231012213220 |
5 | 3431420020120043232 |
6 | 51531543335054320 |
7 | 3106336506135123 |
oct | 332340555064750 |
9 | 58131024756213 |
10 | 15011006409192 |
11 | 486814a866722 |
12 | 18252978113a0 |
13 | 84b6bb57c441 |
14 | 39c7725733ba |
15 | 1b070da6cacc |
hex | da705b469e8 |
15011006409192 has 32 divisors (see below), whose sum is σ = 37527688162080. Its totient is φ = 5003645851200.
The previous prime is 15011006409167. The next prime is 15011006409199. The reversal of 15011006409192 is 29190460011051.
15011006409192 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 15011006409192.
It is not an unprimeable number, because it can be changed into a prime (15011006409199) 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, 4389183 + ... + 7020465.
It is an arithmetic number, because the mean of its divisors is an integer number (1172740255065).
Almost surely, 215011006409192 is an apocalyptic number.
15011006409192 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
15011006409192 is an abundant number, since it is smaller than the sum of its proper divisors (22516681752888).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
15011006409192 is a wasteful number, since it uses less digits than its factorization.
15011006409192 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2868993 (or 2868989 counting only the distinct ones).
The product of its (nonzero) digits is 19440, while the sum is 39.
The spelling of 15011006409192 in words is "fifteen trillion, eleven billion, six million, four hundred nine thousand, one hundred ninety-two".
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