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23353399104 = 263747369703
BaseRepresentation
bin10101101111111110…
…001001011101000000
32020021112112121000120
4111233332021131000
5340311432232404
614421200220240
71454501421450
oct255776113500
966245477016
1023353399104
1199a4426442
12463900a680
132282365569
1411b7801d60
1591a36a9d9
hex56ff89740

23353399104 has 112 divisors (see below), whose sum is σ = 72118898688. Its totient is φ = 6530416128.

The previous prime is 23353399099. The next prime is 23353399129. The reversal of 23353399104 is 40199335332.

It is a tau number, because it is divible by the number of its divisors (112).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 121684 + ... + 248019.

Almost surely, 223353399104 is an apocalyptic number.

23353399104 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

23353399104 is an abundant number, since it is smaller than the sum of its proper divisors (48765499584).

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

23353399104 is a wasteful number, since it uses less digits than its factorization.

23353399104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 369772 (or 369762 counting only the distinct ones).

The product of its (nonzero) digits is 262440, while the sum is 42.

The spelling of 23353399104 in words is "twenty-three billion, three hundred fifty-three million, three hundred ninety-nine thousand, one hundred four".

Divisors: 1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 47 48 56 64 84 94 96 112 141 168 188 192 224 282 329 336 376 448 564 658 672 752 987 1128 1316 1344 1504 1974 2256 2632 3008 3948 4512 5264 7896 9024 10528 15792 21056 31584 63168 369703 739406 1109109 1478812 2218218 2587921 2957624 4436436 5175842 5915248 7763763 8872872 10351684 11830496 15527526 17376041 17745744 20703368 23660992 31055052 34752082 35491488 41406736 52128123 62110104 69504164 70982976 82813472 104256246 121632287 124220208 139008328 165626944 208512492 243264574 248440416 278016656 364896861 417024984 486529148 496880832 556033312 729793722 834049968 973058296 1112066624 1459587444 1668099936 1946116592 2919174888 3336199872 3892233184 5838349776 7784466368 11676699552 23353399104