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101137088 = 2613121559
BaseRepresentation
bin1100000011100…
…11101011000000
321001022022000002
412001303223000
5201342341323
614011415132
72335436213
oct601635300
9231268002
10101137088
11520a8878
1229a544a8
1317c51240
14d60977a
158d2b828
hex6073ac0

101137088 has 28 divisors (see below), whose sum is σ = 216133680. Its totient is φ = 46678272.

The previous prime is 101137087. The next prime is 101137117. The reversal of 101137088 is 880731101.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 101137088.

It is not an unprimeable number, because it can be changed into a prime (101137087) 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, 59948 + ... + 61611.

It is an arithmetic number, because the mean of its divisors is an integer number (7719060).

Almost surely, 2101137088 is an apocalyptic number.

It is an amenable number.

101137088 is an abundant number, since it is smaller than the sum of its proper divisors (114996592).

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

101137088 is a wasteful number, since it uses less digits than its factorization.

101137088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121584 (or 121574 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 29.

The square root of 101137088 is about 10056.6936912685. The cubic root of 101137088 is about 465.9115552335.

Adding to 101137088 its reverse (880731101), we get a palindrome (981868189).

The spelling of 101137088 in words is "one hundred one million, one hundred thirty-seven thousand, eighty-eight".

Divisors: 1 2 4 8 13 16 26 32 52 64 104 208 416 832 121559 243118 486236 972472 1580267 1944944 3160534 3889888 6321068 7779776 12642136 25284272 50568544 101137088