Base | Representation |
---|---|
bin | 10110010011001… |
… | …100110010111101 |
3 | 222001222212111002 |
4 | 112103030302331 |
5 | 1231234210101 |
6 | 101042540045 |
7 | 12162032363 |
oct | 2623146275 |
9 | 861885432 |
10 | 374131901 |
11 | 182207920 |
12 | a5367625 |
13 | 5c685230 |
14 | 3798d633 |
15 | 22ca3d6b |
hex | 164cccbd |
374131901 has 32 divisors (see below), whose sum is σ = 466185216. Its totient is φ = 295488000.
The previous prime is 374131897. The next prime is 374131909. The reversal of 374131901 is 109131473.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 374131901 - 22 = 374131897 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (374131909) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 162881 + ... + 165161.
It is an arithmetic number, because the mean of its divisors is an integer number (14568288).
Almost surely, 2374131901 is an apocalyptic number.
374131901 is a gapful number since it is divisible by the number (31) formed by its first and last digit.
It is an amenable number.
374131901 is a deficient number, since it is larger than the sum of its proper divisors (92053315).
374131901 is a wasteful number, since it uses less digits than its factorization.
374131901 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2373.
The product of its (nonzero) digits is 2268, while the sum is 29.
The square root of 374131901 is about 19342.4895243606. The cubic root of 374131901 is about 720.5679039254.
The spelling of 374131901 in words is "three hundred seventy-four million, one hundred thirty-one thousand, nine hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •