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480327422920 = 235194271147977
BaseRepresentation
bin1101111110101011011…
…11101101001111001000
31200220210211210020210121
412333111233231033020
530332202310013140
61004354231353024
746462650505252
oct6772557551710
91626724706717
10480327422920
11175784343134
1279110822774
13363aa552c17
141936860ccd2
15c7639e164a
hex6fd5bed3c8

480327422920 has 64 divisors (see below), whose sum is σ = 1137891628800. Its totient is φ = 181974965760.

The previous prime is 480327422891. The next prime is 480327422929. The reversal of 480327422920 is 29224723084.

It is not an unprimeable number, because it can be changed into a prime (480327422929) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3171972 + ... + 3319948.

It is an arithmetic number, because the mean of its divisors is an integer number (17779556700).

Almost surely, 2480327422920 is an apocalyptic number.

480327422920 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

480327422920 is an abundant number, since it is smaller than the sum of its proper divisors (657564205880).

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

480327422920 is a wasteful number, since it uses less digits than its factorization.

480327422920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152278 (or 152274 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 43.

The spelling of 480327422920 in words is "four hundred eighty billion, three hundred twenty-seven million, four hundred twenty-two thousand, nine hundred twenty".

Divisors: 1 2 4 5 8 10 19 20 38 40 76 95 152 190 380 760 4271 8542 17084 21355 34168 42710 81149 85420 147977 162298 170840 295954 324596 405745 591908 649192 739885 811490 1183816 1479770 1622980 2811563 2959540 3245960 5623126 5919080 11246252 14057815 22492504 28115630 56231260 112462520 632009767 1264019534 2528039068 3160048835 5056078136 6320097670 12008185573 12640195340 24016371146 25280390680 48032742292 60040927865 96065484584 120081855730 240163711460 480327422920