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104152254 = 2361383743
BaseRepresentation
bin1100011010100…
…11110010111110
321020222111000220
412031103302332
5203130333004
614200202210
72403164613
oct615236276
9236874026
10104152254
1153878148
122aa69366
131876876b
14db9250a
159224dd9
hex6353cbe

104152254 has 32 divisors (see below), whose sum is σ = 212557824. Its totient is φ = 34013280.

The previous prime is 104152231. The next prime is 104152289. The reversal of 104152254 is 452251401.

It is a congruent number.

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, 139807 + ... + 140549.

It is an arithmetic number, because the mean of its divisors is an integer number (6642432).

Almost surely, 2104152254 is an apocalyptic number.

104152254 is an abundant number, since it is smaller than the sum of its proper divisors (108405570).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

104152254 is a wasteful number, since it uses less digits than its factorization.

104152254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1192.

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 104152254 is about 10205.5011635882. The cubic root of 104152254 is about 470.4963128978.

The spelling of 104152254 in words is "one hundred four million, one hundred fifty-two thousand, two hundred fifty-four".

Divisors: 1 2 3 6 61 122 183 366 383 743 766 1149 1486 2229 2298 4458 23363 45323 46726 70089 90646 135969 140178 271938 284569 569138 853707 1707414 17358709 34717418 52076127 104152254