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8496157252 = 22111721275261
BaseRepresentation
bin1111110100110100…
…10001001001000100
3210221010000111200211
413322122101021010
5114400004013002
63523022045204
7420354100522
oct77232211104
923833014624
108496157252
11366a94a770
121791419804
13a552810ab
145a853d312
1534ad54dd7
hex1fa691244

8496157252 has 72 divisors (see below), whose sum is σ = 17369146368. Its totient is φ = 3605414400.

The previous prime is 8496157247. The next prime is 8496157283. The reversal of 8496157252 is 2527516948.

It is a junction number, because it is equal to n+sod(n) for n = 8496157196 and 8496157205.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1612302 + ... + 1617562.

It is an arithmetic number, because the mean of its divisors is an integer number (241238144).

Almost surely, 28496157252 is an apocalyptic number.

It is an amenable number.

8496157252 is an abundant number, since it is smaller than the sum of its proper divisors (8872989116).

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

8496157252 is a wasteful number, since it uses less digits than its factorization.

8496157252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5437 (or 5418 counting only the distinct ones).

The product of its digits is 1209600, while the sum is 49.

The square root of 8496157252 is about 92174.6019899191. The cubic root of 8496157252 is about 2040.5199600527.

The spelling of 8496157252 in words is "eight billion, four hundred ninety-six million, one hundred fifty-seven thousand, two hundred fifty-two".

Divisors: 1 2 4 11 17 22 34 44 68 127 187 254 289 374 508 578 748 1156 1397 2159 2794 3179 4318 5261 5588 6358 8636 10522 12716 21044 23749 36703 47498 57871 73406 89437 94996 115742 146812 178874 231484 357748 403733 668147 807466 983807 1336294 1520429 1614932 1967614 2672588 3040858 3935228 6081716 7349617 11358499 14699234 16724719 22716998 29398468 33449438 45433996 66898876 124943489 193094483 249886978 386188966 499773956 772377932 2124039313 4248078626 8496157252