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117207070610 = 2571988125617
BaseRepresentation
bin110110100101000010…
…1011111011110010010
3102012112100210002122012
41231022011133132102
53410020002224420
6125502202142522
711316333443060
oct1551205373622
9365470702565
10117207070610
1145786376a13
121a8704b1a42
13b08b694526
14595c443030
1530aebb5dc5
hex1b4a15f792

117207070610 has 32 divisors (see below), whose sum is σ = 253801779840. Its totient is φ = 38070266112.

The previous prime is 117207070597. The next prime is 117207070633. The reversal of 117207070610 is 16070702711.

It is a happy number.

117207070610 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 44061479 + ... + 44064138.

It is an arithmetic number, because the mean of its divisors is an integer number (7931305620).

Almost surely, 2117207070610 is an apocalyptic number.

117207070610 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

117207070610 is an abundant number, since it is smaller than the sum of its proper divisors (136594709230).

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

117207070610 is a wasteful number, since it uses less digits than its factorization.

117207070610 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88125650.

The product of its (nonzero) digits is 4116, while the sum is 32.

The spelling of 117207070610 in words is "one hundred seventeen billion, two hundred seven million, seventy thousand, six hundred ten".

Divisors: 1 2 5 7 10 14 19 35 38 70 95 133 190 266 665 1330 88125617 176251234 440628085 616879319 881256170 1233758638 1674386723 3084396595 3348773446 6168793190 8371933615 11720707061 16743867230 23441414122 58603535305 117207070610