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36074172 = 2234616521
BaseRepresentation
bin1000100110011…
…1001010111100
32111212202110110
42021213022330
533213333142
63325110020
7615424341
oct211471274
974782413
1036074172
11193aa072
12100b8310
137620984
144b107c8
15327899c
hex22672bc

36074172 has 24 divisors (see below), whose sum is σ = 84368592. Its totient is φ = 11996800.

The previous prime is 36074167. The next prime is 36074197. The reversal of 36074172 is 27147063.

36074172 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2272 + ... + 8792.

It is an arithmetic number, because the mean of its divisors is an integer number (3515358).

Almost surely, 236074172 is an apocalyptic number.

It is an amenable number.

36074172 is an abundant number, since it is smaller than the sum of its proper divisors (48294420).

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

36074172 is a wasteful number, since it uses less digits than its factorization.

36074172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6989 (or 6987 counting only the distinct ones).

The product of its (nonzero) digits is 7056, while the sum is 30.

The square root of 36074172 is about 6006.1778195455. The cubic root of 36074172 is about 330.4193383534.

The spelling of 36074172 in words is "thirty-six million, seventy-four thousand, one hundred seventy-two".

Divisors: 1 2 3 4 6 12 461 922 1383 1844 2766 5532 6521 13042 19563 26084 39126 78252 3006181 6012362 9018543 12024724 18037086 36074172