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2379380848944 = 2431137121794679
BaseRepresentation
bin100010100111111110001…
…001100111100100110000
322102110121010211211010120
4202213332021213210300
5302440432444131234
65021023353130240
7333622163341041
oct42477611474460
98373533754116
102379380848944
118380a9505880
123251819b9980
131434b41552c8
148323c43a8c8
1541d5e608049
hex229fe267930

2379380848944 has 80 divisors (see below), whose sum is σ = 6886758385920. Its totient is φ = 701537345280.

The previous prime is 2379380848913. The next prime is 2379380848961. The reversal of 2379380848944 is 4498480839732.

2379380848944 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×23793808489442 (a number of 26 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (69) coincides with the sum of the digits of its prime factors.

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, 60877804 + ... + 60916875.

It is an arithmetic number, because the mean of its divisors is an integer number (86084479824).

Almost surely, 22379380848944 is an apocalyptic number.

2379380848944 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2379380848944 is an abundant number, since it is smaller than the sum of its proper divisors (4507377536976).

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

2379380848944 is a wasteful number, since it uses less digits than its factorization.

2379380848944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121794738 (or 121794732 counting only the distinct ones).

The product of its (nonzero) digits is 334430208, while the sum is 69.

The spelling of 2379380848944 in words is "two trillion, three hundred seventy-nine billion, three hundred eighty million, eight hundred forty-eight thousand, nine hundred forty-four".

Divisors: 1 2 3 4 6 8 11 12 16 22 24 33 37 44 48 66 74 88 111 132 148 176 222 264 296 407 444 528 592 814 888 1221 1628 1776 2442 3256 4884 6512 9768 19536 121794679 243589358 365384037 487178716 730768074 974357432 1339741469 1461536148 1948714864 2679482938 2923072296 4019224407 4506403123 5358965876 5846144592 8038448814 9012806246 10717931752 13519209369 16076897628 18025612492 21435863504 27038418738 32153795256 36051224984 49570434353 54076837476 64307590512 72102449968 99140868706 108153674952 148711303059 198281737412 216307349904 297422606118 396563474824 594845212236 793126949648 1189690424472 2379380848944