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2507414042492 = 2217191313616793
BaseRepresentation
bin100100011111001101100…
…001011111011101111100
322212201001222212221111222
4210133031201133131330
5312040140443324432
65155520132532512
7346104025462562
oct44371541373574
98781058787458
102507414042492
1188742a94a127
12345b53a81138
131525a9705228
148950660ba32
1545354964112
hex247cd85f77c

2507414042492 has 48 divisors (see below), whose sum is σ = 4685344860672. Its totient is φ = 1170029752320.

The previous prime is 2507414042479. The next prime is 2507414042561. The reversal of 2507414042492 is 2942404147052.

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, 3756848 + ... + 4373640.

It is an arithmetic number, because the mean of its divisors is an integer number (97611351264).

Almost surely, 22507414042492 is an apocalyptic number.

It is an amenable number.

2507414042492 is a deficient number, since it is larger than the sum of its proper divisors (2177930818180).

2507414042492 is a wasteful number, since it uses less digits than its factorization.

2507414042492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 617318 (or 617316 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 44.

The spelling of 2507414042492 in words is "two trillion, five hundred seven billion, four hundred fourteen million, forty-two thousand, four hundred ninety-two".

Divisors: 1 2 4 17 34 68 191 313 382 626 764 1252 3247 5321 6494 10642 12988 21284 59783 119566 239132 616793 1016311 1233586 2032622 2467172 4065244 10485481 20970962 41941924 117807463 193056209 235614926 386112418 471229852 772224836 2002726871 3281955553 4005453742 6563911106 8010907484 13127822212 36873735919 73747471838 147494943676 626853510623 1253707021246 2507414042492