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5146870896 = 24344392357
BaseRepresentation
bin1001100101100011…
…10000010001110000
3111021200202010120000
410302301300101300
541020044332041
62210415150000
7241354452336
oct46261602160
914250663500
105146870896
112201302312
12bb7815300
1364040344b
1436b7b3b56
15201cb8bb6
hex132c70470

5146870896 has 100 divisors (see below), whose sum is σ = 15243133752. Its totient is φ = 1675707264.

The previous prime is 5146870847. The next prime is 5146870933. The reversal of 5146870896 is 6980786415.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 9550 + ... + 101906.

Almost surely, 25146870896 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5146870896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7621566876).

5146870896 is an abundant number, since it is smaller than the sum of its proper divisors (10096262856).

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

5146870896 is a wasteful number, since it uses less digits than its factorization.

5146870896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92420 (or 92405 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 54.

The square root of 5146870896 is about 71741.6956588008. The cubic root of 5146870896 is about 1726.5576795663.

The spelling of 5146870896 in words is "five billion, one hundred forty-six million, eight hundred seventy thousand, eight hundred ninety-six".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 27 36 43 48 54 72 81 86 108 129 144 162 172 216 258 324 344 387 432 516 648 688 774 1032 1161 1296 1548 2064 2322 3096 3483 4644 6192 6966 9288 13932 18576 27864 55728 92357 184714 277071 369428 554142 738856 831213 1108284 1477712 1662426 2216568 2493639 3324852 3971351 4433136 4987278 6649704 7480917 7942702 9974556 11914053 13299408 14961834 15885404 19949112 23828106 29923668 31770808 35742159 39898224 47656212 59847336 63541616 71484318 95312424 107226477 119694672 142968636 190624848 214452954 285937272 321679431 428905908 571874544 643358862 857811816 1286717724 1715623632 2573435448 5146870896