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100830058320 = 2435420125243
BaseRepresentation
bin101110111100111110…
…0001001011101010000
3100122021000112200012110
41131321330021131100
53122444443331240
6114153134025320
710166443232415
oct1357174113520
9318230480173
10100830058320
1139841a37212
121765b948240
13967b788004
144c473b210c
15295204cc80
hex1779f09750

100830058320 has 40 divisors (see below), whose sum is σ = 312573181536. Its totient is φ = 26888015488.

The previous prime is 100830058297. The next prime is 100830058361. The reversal of 100830058320 is 23850038001.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 210062382 + ... + 210062861.

Almost surely, 2100830058320 is an apocalyptic number.

100830058320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100830058320 is an abundant number, since it is smaller than the sum of its proper divisors (211743123216).

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

100830058320 is a wasteful number, since it uses less digits than its factorization.

100830058320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 420125259 (or 420125253 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 30.

The spelling of 100830058320 in words is "one hundred billion, eight hundred thirty million, fifty-eight thousand, three hundred twenty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 48 60 80 120 240 420125243 840250486 1260375729 1680500972 2100626215 2520751458 3361001944 4201252430 5041502916 6301878645 6722003888 8402504860 10083005832 12603757290 16805009720 20166011664 25207514580 33610019440 50415029160 100830058320