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29035074792 = 23317106966571
BaseRepresentation
bin11011000010101000…
…000001010011101000
32202221111121121211110
4123002220001103220
5433430434343132
621201042230320
72045342030553
oct330250012350
982844547743
1029035074792
111134a5a7489
1257639553a0
1329794b8a39
14159622b69a
15b4e0751cc
hex6c2a014e8

29035074792 has 64 divisors (see below), whose sum is σ = 76930603200. Its totient is φ = 9100385280.

The previous prime is 29035074791. The next prime is 29035074793. The reversal of 29035074792 is 29747053092.

It is an interprime number because it is at equal distance from previous prime (29035074791) and next prime (29035074793).

It is not an unprimeable number, because it can be changed into a prime (29035074791) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 402867 + ... + 469437.

It is an arithmetic number, because the mean of its divisors is an integer number (1202040675).

Almost surely, 229035074792 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 29035074792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38465301600).

29035074792 is an abundant number, since it is smaller than the sum of its proper divisors (47895528408).

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

29035074792 is a wasteful number, since it uses less digits than its factorization.

29035074792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67666 (or 67662 counting only the distinct ones).

The product of its (nonzero) digits is 952560, while the sum is 48.

The spelling of 29035074792 in words is "twenty-nine billion, thirty-five million, seventy-four thousand, seven hundred ninety-two".

Divisors: 1 2 3 4 6 8 12 17 24 34 51 68 102 136 204 408 1069 2138 3207 4276 6414 8552 12828 18173 25656 36346 54519 66571 72692 109038 133142 145384 199713 218076 266284 399426 436152 532568 798852 1131707 1597704 2263414 3395121 4526828 6790242 9053656 13580484 27160968 71164399 142328798 213493197 284657596 426986394 569315192 853972788 1209794783 1707945576 2419589566 3629384349 4839179132 7258768698 9678358264 14517537396 29035074792