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5152506160 = 245166338729
BaseRepresentation
bin1001100110001110…
…10000000100110000
3111022002100102200111
410303013100010300
541023020144120
62211140031104
7241453402564
oct46307200460
914262312614
105152506160
11220450115a
12bb9692494
13641627419
1436c43d6a4
1520252d75a
hex1331d0130

5152506160 has 40 divisors (see below), whose sum is σ = 11987089920. Its totient is φ = 2059709952.

The previous prime is 5152506133. The next prime is 5152506169. The reversal of 5152506160 is 616052515.

It is a tau number, because it is divible by the number of its divisors (40).

It is not an unprimeable number, because it can be changed into a prime (5152506169) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 113676 + ... + 152404.

It is an arithmetic number, because the mean of its divisors is an integer number (299677248).

Almost surely, 25152506160 is an apocalyptic number.

It is an amenable number.

5152506160 is an abundant number, since it is smaller than the sum of its proper divisors (6834583760).

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

5152506160 is a wasteful number, since it uses less digits than its factorization.

5152506160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40405 (or 40399 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 31.

The square root of 5152506160 is about 71780.9595923599. The cubic root of 5152506160 is about 1727.1875807066.

Adding to 5152506160 its reverse (616052515), we get a palindrome (5768558675).

The spelling of 5152506160 in words is "five billion, one hundred fifty-two million, five hundred six thousand, one hundred sixty".

Divisors: 1 2 4 5 8 10 16 20 40 80 1663 3326 6652 8315 13304 16630 26608 33260 38729 66520 77458 133040 154916 193645 309832 387290 619664 774580 1549160 3098320 64406327 128812654 257625308 322031635 515250616 644063270 1030501232 1288126540 2576253080 5152506160