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39014070 = 2354213089
BaseRepresentation
bin1001010011010…
…0111010110110
32201102010020120
42110310322312
534441422240
63512112410
7652420434
oct224647266
981363216
1039014070
1120027937
1211095706
13810cb64
145277d54
153659ad0
hex2534eb6

39014070 has 32 divisors (see below), whose sum is σ = 93886560. Its totient is φ = 10375680.

The previous prime is 39013999. The next prime is 39014093. The reversal of 39014070 is 7041093.

It is a self number, because there is not a number n which added to its sum of digits gives 39014070.

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, 11086 + ... + 14174.

It is an arithmetic number, because the mean of its divisors is an integer number (2933955).

Almost surely, 239014070 is an apocalyptic number.

39014070 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

39014070 is an abundant number, since it is smaller than the sum of its proper divisors (54872490).

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

39014070 is a wasteful number, since it uses less digits than its factorization.

39014070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3520.

The product of its (nonzero) digits is 756, while the sum is 24.

The square root of 39014070 is about 6246.1243983770. The cubic root of 39014070 is about 339.1619208896.

The spelling of 39014070 in words is "thirty-nine million, fourteen thousand, seventy".

Divisors: 1 2 3 5 6 10 15 30 421 842 1263 2105 2526 3089 4210 6178 6315 9267 12630 15445 18534 30890 46335 92670 1300469 2600938 3901407 6502345 7802814 13004690 19507035 39014070