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384625950030348 = 2231356591359132057
BaseRepresentation
bin101011101110100001011010…
…1000111110111101000001100
31212102211212210202220111100120
41113131002311013313220030
5400403202421201432343
63442010415552224540
7144005210412233655
oct12735026507675014
91772755722814316
10384625950030348
1110160aa496836a4
123717b10453b150
13136800c0cb8cb0
146ad9dd11b852c
152e7000c3a3683
hex15dd0b51f7a0c

384625950030348 has 96 divisors (see below), whose sum is σ = 966768048529920. Its totient is φ = 118313136207360.

The previous prime is 384625950030271. The next prime is 384625950030349. The reversal of 384625950030348 is 843030059526483.

It is a super-2 number, since 2×3846259500303482 (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 384625950030291 and 384625950030300.

It is not an unprimeable number, because it can be changed into a prime (384625950030349) 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, 11998173136 + ... + 11998205192.

It is an arithmetic number, because the mean of its divisors is an integer number (10070500505520).

Almost surely, 2384625950030348 is an apocalyptic number.

It is an amenable number.

384625950030348 is an abundant number, since it is smaller than the sum of its proper divisors (582142098499572).

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

384625950030348 is a wasteful number, since it uses less digits than its factorization.

384625950030348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51327 (or 51325 counting only the distinct ones).

The product of its (nonzero) digits is 74649600, while the sum is 60.

The spelling of 384625950030348 in words is "three hundred eighty-four trillion, six hundred twenty-five billion, nine hundred fifty million, thirty thousand, three hundred forty-eight".

Divisors: 1 2 3 4 6 12 13 26 39 52 78 156 5659 11318 13591 16977 22636 27182 32057 33954 40773 54364 64114 67908 73567 81546 96171 128228 147134 163092 176683 192342 220701 294268 353366 384684 416741 441402 530049 706732 833482 882804 1060098 1250223 1666964 2120196 2500446 5000892 76911469 153822938 181410563 230734407 307645876 362821126 435686687 461468814 544231689 725642252 871373374 922937628 999849097 1088463378 1307060061 1742746748 1999698194 2176926756 2358337319 2614120122 2999547291 3999396388 4716674638 5228240244 5663926931 5999094582 7075011957 9433349276 11327853862 11998189164 14150023914 16991780793 22655707724 28300047828 33983561586 67967123172 2465550961733 4931101923466 7396652885199 9862203846932 14793305770398 29586611540796 32052162502529 64104325005058 96156487507587 128208650010116 192312975015174 384625950030348