Search a number
-
+
27034074 = 234198783
BaseRepresentation
bin110011100100…
…0000111011010
31212212110210000
41213020013122
523410042244
62403233430
7445533354
oct147100732
955773700
1027034074
1114295111
129078876
1357a6cc2
14383a0d4
152590169
hex19c81da

27034074 has 40 divisors (see below), whose sum is σ = 63771840. Its totient is φ = 8536104.

The previous prime is 27034069. The next prime is 27034103. The reversal of 27034074 is 47043072.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1314 + ... + 7469.

It is an arithmetic number, because the mean of its divisors is an integer number (1594296).

Almost surely, 227034074 is an apocalyptic number.

27034074 is an abundant number, since it is smaller than the sum of its proper divisors (36737766).

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

27034074 is a wasteful number, since it uses less digits than its factorization.

27034074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8816 (or 8807 counting only the distinct ones).

The product of its (nonzero) digits is 4704, while the sum is 27.

The square root of 27034074 is about 5199.4301610850. The cubic root of 27034074 is about 300.1261469491.

The spelling of 27034074 in words is "twenty-seven million, thirty-four thousand, seventy-four".

Divisors: 1 2 3 6 9 18 19 27 38 54 57 81 114 162 171 342 513 1026 1539 3078 8783 17566 26349 52698 79047 158094 166877 237141 333754 474282 500631 711423 1001262 1422846 1501893 3003786 4505679 9011358 13517037 27034074