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104477401 = 7294311969
BaseRepresentation
bin1100011101000…
…11001011011001
321021121000001101
412032203023121
5203221234101
614211151401
72406020560
oct616431331
9237530041
10104477401
1153a7a466
122aba5561
1318850762
14dc38bd7
15928b401
hex63a32d9

104477401 has 16 divisors (see below), whose sum is σ = 126403200. Its totient is φ = 84446208.

The previous prime is 104477341. The next prime is 104477411. The reversal of 104477401 is 104774401.

It is not a de Polignac number, because 104477401 - 27 = 104477273 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 104477401.

It is not an unprimeable number, because it can be changed into a prime (104477411) 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, 2745 + ... + 14713.

It is an arithmetic number, because the mean of its divisors is an integer number (7900200).

Almost surely, 2104477401 is an apocalyptic number.

It is an amenable number.

104477401 is a deficient number, since it is larger than the sum of its proper divisors (21925799).

104477401 is a wasteful number, since it uses less digits than its factorization.

104477401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12048.

The product of its (nonzero) digits is 3136, while the sum is 28.

The square root of 104477401 is about 10221.4187371421. The cubic root of 104477401 is about 470.9854095188.

The spelling of 104477401 in words is "one hundred four million, four hundred seventy-seven thousand, four hundred one".

Divisors: 1 7 29 43 203 301 1247 8729 11969 83783 347101 514667 2429707 3602669 14925343 104477401