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27074004 = 2234371739
BaseRepresentation
bin110011101000…
…1110111010100
31212221111112220
41213101313110
523412332004
62404142340
7446060646
oct147216724
955844486
1027074004
1114312111
1290979b0
1357bc229
14384a896
15259bdd9
hex19d1dd4

27074004 has 48 divisors (see below), whose sum is σ = 65640960. Its totient is φ = 8678880.

The previous prime is 27073999. The next prime is 27074029. The reversal of 27074004 is 40047072.

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, 36267 + ... + 37005.

It is an arithmetic number, because the mean of its divisors is an integer number (1367520).

Almost surely, 227074004 is an apocalyptic number.

It is an amenable number.

27074004 is an abundant number, since it is smaller than the sum of its proper divisors (38566956).

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

27074004 is a wasteful number, since it uses less digits than its factorization.

27074004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 860 (or 858 counting only the distinct ones).

The product of its (nonzero) digits is 1568, while the sum is 24.

The square root of 27074004 is about 5203.2685881088. The cubic root of 27074004 is about 300.2738388538.

The spelling of 27074004 in words is "twenty-seven million, seventy-four thousand, four".

Divisors: 1 2 3 4 6 12 43 71 86 129 142 172 213 258 284 426 516 739 852 1478 2217 2956 3053 4434 6106 8868 9159 12212 18318 31777 36636 52469 63554 95331 104938 127108 157407 190662 209876 314814 381324 629628 2256167 4512334 6768501 9024668 13537002 27074004