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102895360 = 28580387
BaseRepresentation
bin1100010001000…
…00111100000000
321011121121220021
412020200330000
5202320122420
614113223224
72356411321
oct610407400
9234547807
10102895360
1153099897
122a561b14
1318418639
14d946448
1590777aa
hex6220f00

102895360 has 36 divisors (see below), whose sum is σ = 246469608. Its totient is φ = 41157632.

The previous prime is 102895343. The next prime is 102895379. The reversal of 102895360 is 63598201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38914 + ... + 41473.

It is an arithmetic number, because the mean of its divisors is an integer number (6846378).

Almost surely, 2102895360 is an apocalyptic number.

102895360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102895360 is an abundant number, since it is smaller than the sum of its proper divisors (143574248).

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

102895360 is an frugal number, since it uses more digits than its factorization.

102895360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80408 (or 80394 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 34.

The square root of 102895360 is about 10143.7350123118. The cubic root of 102895360 is about 468.5960214848.

The spelling of 102895360 in words is "one hundred two million, eight hundred ninety-five thousand, three hundred sixty".

Divisors: 1 2 4 5 8 10 16 20 32 40 64 80 128 160 256 320 640 1280 80387 160774 321548 401935 643096 803870 1286192 1607740 2572384 3215480 5144768 6430960 10289536 12861920 20579072 25723840 51447680 102895360