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102900096 = 2732136871
BaseRepresentation
bin1100010001000…
…10000110000000
321011121212101200
412020202012000
5202320300341
614113301200
72356431165
oct610420600
9234555350
10102900096
11530a2402
122a564800
131841a840
14d94806c
159078db6
hex6222180

102900096 has 96 divisors (see below), whose sum is σ = 318929520. Its totient is φ = 31656960.

The previous prime is 102900059. The next prime is 102900101. The reversal of 102900096 is 690009201.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11541 + ... + 18411.

Almost surely, 2102900096 is an apocalyptic number.

102900096 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 102900096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (159464760).

102900096 is an abundant number, since it is smaller than the sum of its proper divisors (216029424).

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

102900096 is a wasteful number, since it uses less digits than its factorization.

102900096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6904 (or 6889 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 27.

The square root of 102900096 is about 10143.9684542096. The cubic root of 102900096 is about 468.6032107844.

Adding to 102900096 its reverse (690009201), we get a palindrome (792909297).

The spelling of 102900096 in words is "one hundred two million, nine hundred thousand, ninety-six".

Divisors: 1 2 3 4 6 8 9 12 13 16 18 24 26 32 36 39 48 52 64 72 78 96 104 117 128 144 156 192 208 234 288 312 384 416 468 576 624 832 936 1152 1248 1664 1872 2496 3744 4992 6871 7488 13742 14976 20613 27484 41226 54968 61839 82452 89323 109936 123678 164904 178646 219872 247356 267969 329808 357292 439744 494712 535938 659616 714584 803907 879488 989424 1071876 1319232 1429168 1607814 1978848 2143752 2638464 2858336 3215628 3957696 4287504 5716672 6431256 7915392 8575008 11433344 12862512 17150016 25725024 34300032 51450048 102900096