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13736070 = 2325152623
BaseRepresentation
bin110100011001…
…100010000110
3221211212100100
4310121202012
512004023240
61210224530
7224516565
oct64314206
927755310
1013736070
117832127
124725146
132acc26a
141b77bdc
151314e30
hexd19886

13736070 has 24 divisors (see below), whose sum is σ = 35714016. Its totient is φ = 3662928.

The previous prime is 13736057. The next prime is 13736081. The reversal of 13736070 is 7063731.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 76222 + ... + 76401.

It is an arithmetic number, because the mean of its divisors is an integer number (1488084).

Almost surely, 213736070 is an apocalyptic number.

13736070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13736070 is an abundant number, since it is smaller than the sum of its proper divisors (21977946).

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

13736070 is a wasteful number, since it uses less digits than its factorization.

13736070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152636 (or 152633 counting only the distinct ones).

The product of its (nonzero) digits is 2646, while the sum is 27.

The square root of 13736070 is about 3706.2204467624. The cubic root of 13736070 is about 239.4900631189.

The spelling of 13736070 in words is "thirteen million, seven hundred thirty-six thousand, seventy".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 152623 305246 457869 763115 915738 1373607 1526230 2289345 2747214 4578690 6868035 13736070