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230010516443500 = 22531335386233299
BaseRepresentation
bin110100010011000101111111…
…001000001001000101101100
31010011101210100100212111110221
4310103011333020021011230
5220121443014202143000
62133105212244341124
766306466006220122
oct6423057710110554
91104353310774427
10230010516443500
1167319a04197021
12219696b46a47a4
139b45b8b3aa060
1440b27d5969912
151b8d17c23b61a
hexd1317f20916c

230010516443500 has 48 divisors (see below), whose sum is σ = 540984734690400. Its totient is φ = 84926959915200.

The previous prime is 230010516443453. The next prime is 230010516443623. The reversal of 230010516443500 is 5344615010032.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17693110150 + ... + 17693123149.

It is an arithmetic number, because the mean of its divisors is an integer number (11270515306050).

Almost surely, 2230010516443500 is an apocalyptic number.

230010516443500 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

230010516443500 is an abundant number, since it is smaller than the sum of its proper divisors (310974218246900).

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

230010516443500 is a wasteful number, since it uses less digits than its factorization.

230010516443500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35386233331 (or 35386233319 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 34.

The spelling of 230010516443500 in words is "two hundred thirty trillion, ten billion, five hundred sixteen million, four hundred forty-three thousand, five hundred".

Divisors: 1 2 4 5 10 13 20 25 26 50 52 65 100 125 130 250 260 325 500 650 1300 1625 3250 6500 35386233299 70772466598 141544933196 176931166495 353862332990 460021032887 707724665980 884655832475 920042065774 1769311664950 1840084131548 2300105164435 3538623329900 4423279162375 4600210328870 8846558324750 9200420657740 11500525822175 17693116649500 23001051644350 46002103288700 57502629110875 115005258221750 230010516443500