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930132384804 = 2232771394713171
BaseRepresentation
bin11011000100100000011…
…01011101110000100100
310021220211112011211102100
431202100031131300210
5110214402342303204
61551144045012100
7124125355551630
oct15422015356044
93256745154370
10930132384804
11329515534557
12130323554030
13699323c32bc
1433039251dc0
15192dcaa5a39
hexd89035dc24

930132384804 has 144 divisors (see below), whose sum is σ = 2725792183296. Its totient is φ = 261922852800.

The previous prime is 930132384791. The next prime is 930132384821. The reversal of 930132384804 is 408483231039.

930132384804 is a `hidden beast` number, since 9 + 3 + 0 + 132 + 38 + 480 + 4 = 666.

It is a super-2 number, since 2×9301323848042 (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 930132384804.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 70613139 + ... + 70626309.

It is an arithmetic number, because the mean of its divisors is an integer number (18929112384).

Almost surely, 2930132384804 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 930132384804, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1362896091648).

930132384804 is an abundant number, since it is smaller than the sum of its proper divisors (1795659798492).

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

930132384804 is a wasteful number, since it uses less digits than its factorization.

930132384804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17206 (or 17201 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 45.

The spelling of 930132384804 in words is "nine hundred thirty billion, one hundred thirty-two million, three hundred eighty-four thousand, eight hundred four".

Divisors: 1 2 3 4 6 7 9 12 14 18 21 28 36 42 63 71 84 126 142 213 252 284 426 497 639 852 994 1278 1491 1988 2556 2982 3947 4473 5964 7894 8946 11841 13171 15788 17892 23682 26342 27629 35523 39513 47364 52684 55258 71046 79026 82887 92197 110516 118539 142092 158052 165774 184394 237078 248661 276591 280237 331548 368788 474156 497322 553182 560474 829773 840711 935141 994644 1106364 1120948 1659546 1681422 1870282 1961659 2522133 2805423 3319092 3362844 3740564 3923318 5044266 5610846 5884977 6545987 7846636 8416269 10088532 11221692 11769954 13091974 16832538 17654931 19637961 23539908 26183948 33665076 35309862 39275922 51985937 58913883 70619724 78551844 103971874 117827766 155957811 207943748 235655532 311915622 363901559 467873433 623831244 727803118 935746866 1091704677 1455606236 1871493732 2183409354 3275114031 3691001527 4366818708 6550228062 7382003054 11073004581 13100456124 14764006108 22146009162 25837010689 33219013743 44292018324 51674021378 66438027486 77511032067 103348042756 132876054972 155022064134 232533096201 310044128268 465066192402 930132384804