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3214347074988 = 223746183006587
BaseRepresentation
bin101110110001100110000…
…000111111110110101100
3102101021210101002212220020
4232301212000333312230
5410130440322344423
610500352313122140
7451141342222050
oct56614600776654
912337711085806
103214347074988
11102a219142745
1243ab663b9350
131a415b32b95a
14b180a5d9c60
155892c5084e3
hex2ec6603fdac

3214347074988 has 48 divisors (see below), whose sum is σ = 8590185778944. Its totient is φ = 916392709440.

The previous prime is 3214347074977. The next prime is 3214347074993. The reversal of 3214347074988 is 8894707434123.

It is a super-2 number, since 2×32143470749882 (a number of 26 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (60) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41464570 + ... + 41542017.

It is an arithmetic number, because the mean of its divisors is an integer number (178962203728).

Almost surely, 23214347074988 is an apocalyptic number.

It is an amenable number.

3214347074988 is an abundant number, since it is smaller than the sum of its proper divisors (5375838703956).

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

3214347074988 is a wasteful number, since it uses less digits than its factorization.

3214347074988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83007062 (or 83007060 counting only the distinct ones).

The product of its (nonzero) digits is 32514048, while the sum is 60.

The spelling of 3214347074988 in words is "three trillion, two hundred fourteen billion, three hundred forty-seven million, seventy-four thousand, nine hundred eighty-eight".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 461 922 1383 1844 2766 3227 5532 6454 9681 12908 19362 38724 83006587 166013174 249019761 332026348 498039522 581046109 996079044 1162092218 1743138327 2324184436 3486276654 6972553308 38266036607 76532073214 114798109821 153064146428 229596219642 267862256249 459192439284 535724512498 803586768747 1071449024996 1607173537494 3214347074988