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5151331356 = 223941456193
BaseRepresentation
bin1001100110000101…
…10001010000011100
3111022000010202011020
410303002301100130
541022220100411
62211054524140
7241440410523
oct46302612034
914260122136
105151331356
112203879546
12bb9206650
13641305782
1436c2154ba
1520239a606
hex1330b141c

5151331356 has 24 divisors (see below), whose sum is σ = 12032572944. Its totient is φ = 1715281920.

The previous prime is 5151331337. The next prime is 5151331363. The reversal of 5151331356 is 6531331515.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 216805 + ... + 239388.

It is an arithmetic number, because the mean of its divisors is an integer number (501357206).

Almost surely, 25151331356 is an apocalyptic number.

It is an amenable number.

5151331356 is an abundant number, since it is smaller than the sum of its proper divisors (6881241588).

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

5151331356 is a wasteful number, since it uses less digits than its factorization.

5151331356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 457141 (or 457139 counting only the distinct ones).

The product of its digits is 20250, while the sum is 33.

The square root of 5151331356 is about 71772.7758694061. The cubic root of 5151331356 is about 1727.0563008303.

The spelling of 5151331356 in words is "five billion, one hundred fifty-one million, three hundred thirty-one thousand, three hundred fifty-six".

Divisors: 1 2 3 4 6 12 941 1882 2823 3764 5646 11292 456193 912386 1368579 1824772 2737158 5474316 429277613 858555226 1287832839 1717110452 2575665678 5151331356