Base | Representation |
---|---|
bin | 10101111101101… |
… | …001111000100010 |
3 | 221200100220211220 |
4 | 111331221320202 |
5 | 1223312440444 |
6 | 100321515510 |
7 | 12063030003 |
oct | 2575517042 |
9 | 850326756 |
10 | 368483874 |
11 | 179aaa430 |
12 | a34a2b96 |
13 | 5b4584c5 |
14 | 36d1d1aa |
15 | 2253a619 |
hex | 15f69e22 |
368483874 has 128 divisors (see below), whose sum is σ = 903260160. Its totient is φ = 98841600.
The previous prime is 368483873. The next prime is 368483893. The reversal of 368483874 is 478384863.
It is a Harshad number since it is a multiple of its sum of digits (51).
It is not an unprimeable number, because it can be changed into a prime (368483873) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2812789 + ... + 2812919.
It is an arithmetic number, because the mean of its divisors is an integer number (7056720).
Almost surely, 2368483874 is an apocalyptic number.
368483874 is a gapful number since it is divisible by the number (34) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 368483874, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (451630080).
368483874 is an abundant number, since it is smaller than the sum of its proper divisors (534776286).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
368483874 is a wasteful number, since it uses less digits than its factorization.
368483874 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 296.
The product of its digits is 3096576, while the sum is 51.
The square root of 368483874 is about 19195.9337881750. The cubic root of 368483874 is about 716.9235206479.
The spelling of 368483874 in words is "three hundred sixty-eight million, four hundred eighty-three thousand, eight hundred seventy-four".
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