Base | Representation |
---|---|
bin | 1010111000101010101… |
… | …10010000100001111001 |
3 | 1022202102010012102202002 |
4 | 11130111112100201321 |
5 | 22111443144424121 |
6 | 443453401150345 |
7 | 36010400121650 |
oct | 5342526204171 |
9 | 1282363172662 |
10 | 374020311161 |
11 | 134691795682 |
12 | 605a278b3b5 |
13 | 293681598b3 |
14 | 14161a78197 |
15 | 9ae0c07e0b |
hex | 5715590879 |
374020311161 has 16 divisors (see below), whose sum is σ = 442213482240. Its totient is φ = 309518664000.
The previous prime is 374020311139. The next prime is 374020311169. The reversal of 374020311161 is 161113020473.
It is not a de Polignac number, because 374020311161 - 226 = 373953202297 is a prime.
It is a super-2 number, since 2×3740203111612 (a number of 24 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (29).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (374020311169) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6026036 + ... + 6087786.
It is an arithmetic number, because the mean of its divisors is an integer number (27638342640).
Almost surely, 2374020311161 is an apocalyptic number.
It is an amenable number.
374020311161 is a deficient number, since it is larger than the sum of its proper divisors (68193171079).
374020311161 is a wasteful number, since it uses less digits than its factorization.
374020311161 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 91624.
The product of its (nonzero) digits is 3024, while the sum is 29.
The spelling of 374020311161 in words is "three hundred seventy-four billion, twenty million, three hundred eleven thousand, one hundred sixty-one".
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