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96902142 = 23173972393
BaseRepresentation
bin1011100011010…
…01101111111110
320202100010202020
411301221233332
5144301332032
613340541010
72254440351
oct561515776
9222303666
1096902142
114a776017
1228551766
13170ca75c
14cc26298
158791b2c
hex5c69bfe

96902142 has 32 divisors (see below), whose sum is σ = 205807392. Its totient is φ = 30311424.

The previous prime is 96902129. The next prime is 96902153. The reversal of 96902142 is 24120969.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39298 + ... + 41690.

It is an arithmetic number, because the mean of its divisors is an integer number (6431481).

Almost surely, 296902142 is an apocalyptic number.

96902142 is an abundant number, since it is smaller than the sum of its proper divisors (108905250).

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

96902142 is a wasteful number, since it uses less digits than its factorization.

96902142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2812.

The product of its (nonzero) digits is 7776, while the sum is 33.

The square root of 96902142 is about 9843.8885609296. Note that the first 3 decimals coincide. The cubic root of 96902142 is about 459.3155258095.

The spelling of 96902142 in words is "ninety-six million, nine hundred two thousand, one hundred forty-two".

Divisors: 1 2 3 6 17 34 51 102 397 794 1191 2382 2393 4786 6749 7179 13498 14358 20247 40494 40681 81362 122043 244086 950021 1900042 2850063 5700126 16150357 32300714 48451071 96902142