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100132713208 = 23111777640333
BaseRepresentation
bin101110101000001011…
…1111111001011111000
3100120110102100212112201
41131100113333023320
53120032433310313
6114000023315544
710143245006323
oct1352027771370
9316412325481
10100132713208
1139514340540
12174a62abbb4
13959a168178
144bbc9297ba
152910c020dd
hex17505ff2f8

100132713208 has 32 divisors (see below), whose sum is σ = 204932493360. Its totient is φ = 45489185280.

The previous prime is 100132713203. The next prime is 100132713209. The reversal of 100132713208 is 802317231001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100132713203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 163791 + ... + 476542.

Almost surely, 2100132713208 is an apocalyptic number.

It is an amenable number.

100132713208 is an abundant number, since it is smaller than the sum of its proper divisors (104799780152).

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

100132713208 is a wasteful number, since it uses less digits than its factorization.

100132713208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 642127 (or 642123 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 28.

Adding to 100132713208 its reverse (802317231001), we get a palindrome (902449944209).

The spelling of 100132713208 in words is "one hundred billion, one hundred thirty-two million, seven hundred thirteen thousand, two hundred eight".

Divisors: 1 2 4 8 11 22 44 88 1777 3554 7108 14216 19547 39094 78188 156376 640333 1280666 2561332 5122664 7043663 14087326 28174652 56349304 1137871741 2275743482 4551486964 9102973928 12516589151 25033178302 50066356604 100132713208