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118799485 = 5717238681
BaseRepresentation
bin1110001010010…
…11110001111101
322021112122020221
413011023301331
5220403040420
615442141341
72641531120
oct705136175
9267478227
10118799485
11610718a2
1233951851
131b7c666c
1411ac63b7
15a669caa
hex714bc7d

118799485 has 32 divisors (see below), whose sum is σ = 180029952. Its totient is φ = 73328640.

The previous prime is 118799437. The next prime is 118799501. The reversal of 118799485 is 584997811.

It is not a de Polignac number, because 118799485 - 27 = 118799357 is a prime.

It is a super-2 number, since 2×1187994852 = 28226635272530450, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9345 + ... + 18025.

It is an arithmetic number, because the mean of its divisors is an integer number (5625936).

Almost surely, 2118799485 is an apocalyptic number.

It is an amenable number.

118799485 is a deficient number, since it is larger than the sum of its proper divisors (61230467).

118799485 is a wasteful number, since it uses less digits than its factorization.

118799485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8733.

The product of its digits is 725760, while the sum is 52.

The square root of 118799485 is about 10899.5176498779. The cubic root of 118799485 is about 491.5920520051.

The spelling of 118799485 in words is "one hundred eighteen million, seven hundred ninety-nine thousand, four hundred eighty-five".

Divisors: 1 5 7 17 23 35 85 115 119 161 391 595 805 1955 2737 8681 13685 43405 60767 147577 199663 303835 737885 998315 1033039 1397641 3394271 5165195 6988205 16971355 23759897 118799485