Search a number
-
+
102876116 = 22723915373
BaseRepresentation
bin1100010000111…
…00001111010100
321011120122111112
412020130033110
5202314013431
614112554152
72356301240
oct610341724
9234518445
10102876116
1153086392
122a552958
131840c955
14d93d420
159071c2b
hex621c3d4

102876116 has 24 divisors (see below), whose sum is σ = 206626560. Its totient is φ = 43902432.

The previous prime is 102876101. The next prime is 102876119. The reversal of 102876116 is 611678201.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102876119) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 995 + ... + 14378.

It is an arithmetic number, because the mean of its divisors is an integer number (8609440).

Almost surely, 2102876116 is an apocalyptic number.

It is an amenable number.

102876116 is an abundant number, since it is smaller than the sum of its proper divisors (103750444).

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

102876116 is a wasteful number, since it uses less digits than its factorization.

102876116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15623 (or 15621 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 32.

The square root of 102876116 is about 10142.7864021678. The cubic root of 102876116 is about 468.5668066136.

The spelling of 102876116 in words is "one hundred two million, eight hundred seventy-six thousand, one hundred sixteen".

Divisors: 1 2 4 7 14 28 239 478 956 1673 3346 6692 15373 30746 61492 107611 215222 430444 3674147 7348294 14696588 25719029 51438058 102876116