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5152541430 = 235325752733
BaseRepresentation
bin1001100110001110…
…11000101011110110
3111022002102020001210
410303013120223312
541023022311210
62211140502250
7241453610451
oct46307305366
914262366053
105152541430
112204525703
12bb96aa986
1364163a4aa
1436c44c498
15202538e20
hex1331d8af6

5152541430 has 32 divisors (see below), whose sum is σ = 12370130784. Its totient is φ = 1373563136.

The previous prime is 5152541413. The next prime is 5152541491. The reversal of 5152541430 is 341452515.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71344 + ... + 124076.

It is an arithmetic number, because the mean of its divisors is an integer number (386566587).

Almost surely, 25152541430 is an apocalyptic number.

5152541430 is an abundant number, since it is smaller than the sum of its proper divisors (7217589354).

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

5152541430 is a wasteful number, since it uses less digits than its factorization.

5152541430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56000.

The product of its (nonzero) digits is 12000, while the sum is 30.

The square root of 5152541430 is about 71781.2052699033. The cubic root of 5152541430 is about 1727.1915216864.

Adding to 5152541430 its reverse (341452515), we get a palindrome (5493993945).

The spelling of 5152541430 in words is "five billion, one hundred fifty-two million, five hundred forty-one thousand, four hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 3257 6514 9771 16285 19542 32570 48855 52733 97710 105466 158199 263665 316398 527330 790995 1581990 171751381 343502762 515254143 858756905 1030508286 1717513810 2576270715 5152541430