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488882192316 = 223723318779399
BaseRepresentation
bin1110001110100111010…
…01100011111110111100
31201201220001002120020120
413013103221203332330
531002212320123231
61012331150014540
750214646033020
oct7072351437674
91651801076216
10488882192316
11179374285a91
127a8b97a7450
13371419b634b
141993a848380
15cab4a72d96
hex71d3a63fbc

488882192316 has 96 divisors (see below), whose sum is σ = 1360811827200. Its totient is φ = 133563950784.

The previous prime is 488882192303. The next prime is 488882192347. The reversal of 488882192316 is 613291288884.

It is a self number, because there is not a number n which added to its sum of digits gives 488882192316.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6117585 + ... + 6196983.

It is an arithmetic number, because the mean of its divisors is an integer number (14175123200).

Almost surely, 2488882192316 is an apocalyptic number.

488882192316 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 488882192316, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (680405913600).

488882192316 is an abundant number, since it is smaller than the sum of its proper divisors (871929634884).

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

488882192316 is a wasteful number, since it uses less digits than its factorization.

488882192316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82623 (or 82621 counting only the distinct ones).

The product of its digits is 10616832, while the sum is 60.

The spelling of 488882192316 in words is "four hundred eighty-eight billion, eight hundred eighty-two million, one hundred ninety-two thousand, three hundred sixteen".

Divisors: 1 2 3 4 6 7 12 14 21 23 28 42 46 69 84 92 138 161 276 322 483 644 966 1932 3187 6374 9561 12748 19122 22309 38244 44618 66927 73301 79399 89236 133854 146602 158798 219903 238197 267708 293204 317596 439806 476394 513107 555793 879612 952788 1026214 1111586 1539321 1667379 1826177 2052428 2223172 3078642 3334758 3652354 5478531 6157284 6669516 7304708 10957062 12783239 21914124 25566478 38349717 51132956 76699434 153398868 253044613 506089226 759133839 1012178452 1518267678 1771312291 3036535356 3542624582 5313936873 5820026099 7085249164 10627873746 11640052198 17460078297 21255747492 23280104396 34920156594 40740182693 69840313188 81480365386 122220548079 162960730772 244441096158 488882192316