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2513130423524 = 2272539349910103
BaseRepresentation
bin100100100100100010001…
…111110000010011100100
322220020211101021012002222
4210210202033300103210
5312133342342023044
65202303254451512
7346365500065520
oct44444217602344
98806741235088
102513130423524
118898a3674876
1234708a363b98
13152caaaba306
14898c98acd80
154558b7268ee
hex249223f04e4

2513130423524 has 48 divisors (see below), whose sum is σ = 5030175360000. Its totient is φ = 1076217458976.

The previous prime is 2513130423487. The next prime is 2513130423577. The reversal of 2513130423524 is 4253240313152.

It is a super-2 number, since 2×25131304235242 (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 248745857 + ... + 248755959.

It is an arithmetic number, because the mean of its divisors is an integer number (104795320000).

Almost surely, 22513130423524 is an apocalyptic number.

It is an amenable number.

2513130423524 is an abundant number, since it is smaller than the sum of its proper divisors (2517044936476).

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

2513130423524 is a wasteful number, since it uses less digits than its factorization.

2513130423524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16152 (or 16150 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 35.

Adding to 2513130423524 its reverse (4253240313152), we get a palindrome (6766370736676).

The spelling of 2513130423524 in words is "two trillion, five hundred thirteen billion, one hundred thirty million, four hundred twenty-three thousand, five hundred twenty-four".

Divisors: 1 2 4 7 14 28 2539 3499 5078 6998 10103 10156 13996 17773 20206 24493 35546 40412 48986 70721 71092 97972 141442 282884 8883961 17767922 25651517 35350397 35535844 51303034 62187727 70700794 102606068 124375454 141401588 179560619 247452779 248750908 359121238 494905558 718242476 989811116 89754657983 179509315966 359018631932 628282605881 1256565211762 2513130423524