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2504201052 = 2237323312269
BaseRepresentation
bin1001010101000011…
…0001001101011100
320110112002121001010
42111100301031130
520112033413202
61052253415220
7116025233463
oct22520611534
96415077033
102504201052
111075613351
1259a79a510
1330ba70692
1419a8259da
15e9caa76c
hex9543135c

2504201052 has 48 divisors (see below), whose sum is σ = 5949084960. Its totient is φ = 819698688.

The previous prime is 2504201017. The next prime is 2504201057. The reversal of 2504201052 is 2501024052.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2504201057) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 197974 + ... + 210242.

It is an arithmetic number, because the mean of its divisors is an integer number (123939270).

Almost surely, 22504201052 is an apocalyptic number.

It is an amenable number.

2504201052 is an abundant number, since it is smaller than the sum of its proper divisors (3444883908).

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

2504201052 is a wasteful number, since it uses less digits than its factorization.

2504201052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12582 (or 12580 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 21.

The square root of 2504201052 is about 50041.9928859753. The cubic root of 2504201052 is about 1357.9686101644.

The spelling of 2504201052 in words is "two billion, five hundred four million, two hundred one thousand, fifty-two".

Divisors: 1 2 3 4 6 12 73 146 219 233 292 438 466 699 876 932 1398 2796 12269 17009 24538 34018 36807 49076 51027 68036 73614 102054 147228 204108 895637 1791274 2686911 2858677 3582548 5373822 5717354 8576031 10747644 11434708 17152062 34304124 208683421 417366842 626050263 834733684 1252100526 2504201052