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5228200791 = 3211217282407
BaseRepresentation
bin1001101111010000…
…00000001101010111
3111111100210010012100
410313220000031113
541201404411131
62222442253143
7243362654622
oct46750001527
914440703170
105228200791
112243201700
12101aab71b3
1365420ac48
14378504db9
15208ed17e6
hex137a00357

5228200791 has 36 divisors (see below), whose sum is σ = 8789101776. Its totient is φ = 2982207360.

The previous prime is 5228200777. The next prime is 5228200811. The reversal of 5228200791 is 1970028225.

It is not a de Polignac number, because 5228200791 - 26 = 5228200727 is a prime.

It is a super-2 number, since 2×52282007912 = 54668167022026051362, which contains 22 as substring.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5228207791) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 122691 + ... + 159716.

It is an arithmetic number, because the mean of its divisors is an integer number (244141716).

Almost surely, 25228200791 is an apocalyptic number.

5228200791 is a gapful number since it is divisible by the number (51) formed by its first and last digit.

5228200791 is a deficient number, since it is larger than the sum of its proper divisors (3560900985).

5228200791 is a wasteful number, since it uses less digits than its factorization.

5228200791 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 282452 (or 282438 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 36.

The square root of 5228200791 is about 72306.2984186025. The cubic root of 5228200791 is about 1735.6044414327.

The spelling of 5228200791 in words is "five billion, two hundred twenty-eight million, two hundred thousand, seven hundred ninety-one".

Divisors: 1 3 9 11 17 33 51 99 121 153 187 363 561 1089 1683 2057 6171 18513 282407 847221 2541663 3106477 4800919 9319431 14402757 27958293 34171247 43208271 52810109 102513741 158430327 307541223 475290981 580911199 1742733597 5228200791