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102032330994 = 23311171771601
BaseRepresentation
bin101111100000110011…
…0011101000011110010
3100202100210211110021000
41133001212131003302
53132430234042434
6114512322542430
710241312334516
oct1370146350362
9322323743230
10102032330994
113a2a96554a0
1217936507a16
139810896a69
144d1cd34146
1529c2886b99
hex17c199d0f2

102032330994 has 32 divisors (see below), whose sum is σ = 247351106880. Its totient is φ = 30918888000.

The previous prime is 102032330971. The next prime is 102032331031. The reversal of 102032330994 is 499033230201.

102032330994 is a `hidden beast` number, since 1 + 0 + 20 + 323 + 309 + 9 + 4 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 85885207 + ... + 85886394.

It is an arithmetic number, because the mean of its divisors is an integer number (7729722090).

Almost surely, 2102032330994 is an apocalyptic number.

102032330994 is an abundant number, since it is smaller than the sum of its proper divisors (145318775886).

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

102032330994 is a wasteful number, since it uses less digits than its factorization.

102032330994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171771623 (or 171771617 counting only the distinct ones).

The product of its (nonzero) digits is 34992, while the sum is 36.

The spelling of 102032330994 in words is "one hundred two billion, thirty-two million, three hundred thirty thousand, nine hundred ninety-four".

Divisors: 1 2 3 6 9 11 18 22 27 33 54 66 99 198 297 594 171771601 343543202 515314803 1030629606 1545944409 1889487611 3091888818 3778975222 4637833227 5668462833 9275666454 11336925666 17005388499 34010776998 51016165497 102032330994