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116372853 = 32192931757
BaseRepresentation
bin1101110111110…
…11010101110101
322002222100112200
412323323111311
5214242412403
615314135113
72612103312
oct673732565
9262870480
10116372853
115a764713
1232b81499
131b156c9c
1411653d09
15a33aca3
hex6efb575

116372853 has 48 divisors (see below), whose sum is σ = 189196800. Its totient is φ = 68584320.

The previous prime is 116372843. The next prime is 116372863. The reversal of 116372853 is 358273611.

116372853 is a `hidden beast` number, since 11 + 637 + 2 + 8 + 5 + 3 = 666.

It is an interprime number because it is at equal distance from previous prime (116372843) and next prime (116372863).

It is not a de Polignac number, because 116372853 - 214 = 116356469 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116372813) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 153351 + ... + 154107.

It is an arithmetic number, because the mean of its divisors is an integer number (3941600).

Almost surely, 2116372853 is an apocalyptic number.

It is an amenable number.

116372853 is a deficient number, since it is larger than the sum of its proper divisors (72823947).

116372853 is a wasteful number, since it uses less digits than its factorization.

116372853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 842 (or 839 counting only the distinct ones).

The product of its digits is 30240, while the sum is 36.

The square root of 116372853 is about 10787.6249934821. The cubic root of 116372853 is about 488.2218670548.

The spelling of 116372853 in words is "one hundred sixteen million, three hundred seventy-two thousand, eight hundred fifty-three".

Divisors: 1 3 9 19 29 31 57 87 93 171 261 279 551 589 757 899 1653 1767 2271 2697 4959 5301 6813 8091 14383 17081 21953 23467 43149 51243 65859 70401 129447 153729 197577 211203 417107 445873 680543 1251321 1337619 2041629 3753963 4012857 6124887 12930317 38790951 116372853