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5103055755 = 33572771437
BaseRepresentation
bin1001100000010101…
…00111001110001011
3111011122022002111000
410300022213032023
540422340241010
62202212110043
7240313154400
oct46012471613
914148262430
105103055755
1121895a6356
12ba5005323
13634302225
14365a4a2a7
151ed0117c0
hex1302a738b

5103055755 has 48 divisors (see below), whose sum is σ = 10553271840. Its totient is φ = 2332822464.

The previous prime is 5103055753. The next prime is 5103055757. The reversal of 5103055755 is 5575503015.

5103055755 is a `hidden beast` number, since 51 + 0 + 3 + 0 + 557 + 55 = 666.

It is an interprime number because it is at equal distance from previous prime (5103055753) and next prime (5103055757).

It is not a de Polignac number, because 5103055755 - 21 = 5103055753 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5103055751) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 379104 + ... + 392333.

It is an arithmetic number, because the mean of its divisors is an integer number (219859830).

Almost surely, 25103055755 is an apocalyptic number.

5103055755 is an abundant number, since it is smaller than the sum of its proper divisors (5450216085).

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

5103055755 is a wasteful number, since it uses less digits than its factorization.

5103055755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 771465 (or 771452 counting only the distinct ones).

The product of its (nonzero) digits is 65625, while the sum is 36.

The square root of 5103055755 is about 71435.6756459964. The cubic root of 5103055755 is about 1721.6443346356.

The spelling of 5103055755 in words is "five billion, one hundred three million, fifty-five thousand, seven hundred fifty-five".

Divisors: 1 3 5 7 9 15 21 27 35 45 49 63 105 135 147 189 245 315 441 735 945 1323 2205 6615 771437 2314311 3857185 5400059 6942933 11571555 16200177 20828799 27000295 34714665 37800413 48600531 81000885 104143995 113401239 145801593 189002065 243002655 340203717 567006195 729007965 1020611151 1701018585 5103055755