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104797874 = 2478531307
BaseRepresentation
bin1100011111100…
…01011010110010
321022012021122202
412033301122302
5203312012444
614222103202
72411524106
oct617613262
9238167582
10104797874
1154179215
122b11ab02
131893359c
14dcbd906
15930134e
hex63f16b2

104797874 has 16 divisors (see below), whose sum is σ = 160852608. Its totient is φ = 51184752.

The previous prime is 104797871. The next prime is 104797883. The reversal of 104797874 is 478797401.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is not an unprimeable number, because it can be changed into a prime (104797871) 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, 79529 + ... + 80835.

It is an arithmetic number, because the mean of its divisors is an integer number (10053288).

Almost surely, 2104797874 is an apocalyptic number.

104797874 is a deficient number, since it is larger than the sum of its proper divisors (56054734).

104797874 is a wasteful number, since it uses less digits than its factorization.

104797874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2209.

The product of its (nonzero) digits is 395136, while the sum is 47.

The square root of 104797874 is about 10237.0832760118. The cubic root of 104797874 is about 471.4664833825.

The spelling of 104797874 in words is "one hundred four million, seven hundred ninety-seven thousand, eight hundred seventy-four".

Divisors: 1 2 47 94 853 1307 1706 2614 40091 61429 80182 122858 1114871 2229742 52398937 104797874