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48653835684 = 22337671918563
BaseRepresentation
bin101101010011111111…
…101001110110100100
311122120202202221100020
4231103333221312210
51244120340220214
634203512315140
73341454531306
oct552377516644
9148522687306
1048653835684
11196a7904963
12951a0a2ab0
134784bc04ac
1424d7a33976
1513eb5d64a9
hexb53fe9da4

48653835684 has 96 divisors (see below), whose sum is σ = 118967525376. Its totient is φ = 15460917120.

The previous prime is 48653835683. The next prime is 48653835731.

48653835684 is nontrivially palindromic in base 10.

It is not an unprimeable number, because it can be changed into a prime (48653835683) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5677587 + ... + 5686149.

It is an arithmetic number, because the mean of its divisors is an integer number (1239245056).

Almost surely, 248653835684 is an apocalyptic number.

It is an amenable number.

48653835684 is an abundant number, since it is smaller than the sum of its proper divisors (70313689692).

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

48653835684 is a wasteful number, since it uses less digits than its factorization.

48653835684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8865 (or 8863 counting only the distinct ones).

The product of its digits is 66355200, while the sum is 60.

The spelling of 48653835684 in words is "forty-eight billion, six hundred fifty-three million, eight hundred thirty-five thousand, six hundred eighty-four".

Divisors: 1 2 3 4 6 12 37 67 74 111 134 148 191 201 222 268 382 402 444 573 764 804 1146 2292 2479 4958 7067 7437 8563 9916 12797 14134 14874 17126 21201 25594 25689 28268 29748 34252 38391 42402 51188 51378 76782 84804 102756 153564 316831 473489 573721 633662 946978 950493 1147442 1267324 1420467 1635533 1721163 1893956 1900986 2294884 2840934 3271066 3442326 3801972 4906599 5681868 6542132 6884652 9813198 19626396 21227677 42455354 60514721 63683031 84910708 109580711 121029442 127366062 181544163 219161422 242058884 254732124 328742133 363088326 438322844 657484266 726176652 1314968532 4054486307 8108972614 12163458921 16217945228 24326917842 48653835684