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107087996 = 2247569617
BaseRepresentation
bin1100110001000…
…00100001111100
321110111122010002
412120200201330
5204403303441
614343133432
72440142621
oct630404174
9243448102
10107087996
11554a2884
122ba44278
1319255aa2
1410318348
159604b9b
hex662087c

107087996 has 12 divisors (see below), whose sum is σ = 191391648. Its totient is φ = 52404672.

The previous prime is 107087987. The next prime is 107087999. The reversal of 107087996 is 699780701.

It is a super-2 number, since 2×1070879962 = 22935677774592032, which contains 22 as substring.

It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a self number, because there is not a number n which added to its sum of digits gives 107087996.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107087999) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 284621 + ... + 284996.

It is an arithmetic number, because the mean of its divisors is an integer number (15949304).

Almost surely, 2107087996 is an apocalyptic number.

It is an amenable number.

107087996 is a deficient number, since it is larger than the sum of its proper divisors (84303652).

107087996 is a wasteful number, since it uses less digits than its factorization.

107087996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 569668 (or 569666 counting only the distinct ones).

The product of its (nonzero) digits is 190512, while the sum is 47.

The square root of 107087996 is about 10348.3330058517. Note that the first 3 decimals coincide. The cubic root of 107087996 is about 474.8760466964.

The spelling of 107087996 in words is "one hundred seven million, eighty-seven thousand, nine hundred ninety-six".

Divisors: 1 2 4 47 94 188 569617 1139234 2278468 26771999 53543998 107087996