Search a number
-
+
5103055750 = 253131792363
BaseRepresentation
bin1001100000010101…
…00111001110000110
3111011122022002110211
410300022213032012
540422340241000
62202212110034
7240313154362
oct46012471606
914148262424
105103055750
1121895a6351
12ba500531a
13634302220
14365a4a2a2
151ed0117ba
hex1302a7386

5103055750 has 64 divisors (see below), whose sum is σ = 10893040704. Its totient is φ = 1773350400.

The previous prime is 5103055697. The next prime is 5103055751. The reversal of 5103055750 is 575503015.

It is a congruent number.

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 31 ways as a sum of consecutive naturals, for example, 9069 + ... + 101431.

It is an arithmetic number, because the mean of its divisors is an integer number (170203761).

Almost surely, 25103055750 is an apocalyptic number.

5103055750 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5103055750 is an abundant number, since it is smaller than the sum of its proper divisors (5789984954).

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

5103055750 is a wasteful number, since it uses less digits than its factorization.

5103055750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92410 (or 92400 counting only the distinct ones).

The product of its (nonzero) digits is 13125, while the sum is 31.

The square root of 5103055750 is about 71435.6756109999. The cubic root of 5103055750 is about 1721.6443340733.

Adding to 5103055750 its reverse (575503015), we get a palindrome (5678558765).

The spelling of 5103055750 in words is "five billion, one hundred three million, fifty-five thousand, seven hundred fifty".

Divisors: 1 2 5 10 13 17 25 26 34 50 65 85 125 130 170 221 250 325 425 442 650 850 1105 1625 2125 2210 3250 4250 5525 11050 27625 55250 92363 184726 461815 923630 1200719 1570171 2309075 2401438 3140342 4618150 6003595 7850855 11545375 12007190 15701710 20412223 23090750 30017975 39254275 40824446 60035950 78508550 102061115 150089875 196271375 204122230 300179750 392542750 510305575 1020611150 2551527875 5103055750