Search a number
-
+
137186910813424 = 248574181925839
BaseRepresentation
bin11111001100010101010001…
…000101100011110011110000
3122222201221101200122101012111
4133030111101011203303300
5120440132243132012144
61203434444034535104
740616266352524123
oct3714252105436360
9588657350571174
10137186910813424
113a7917077760aa
12134778aaa37494
135b71893502364
1425c3c4bd723ba
1510cd82e04e534
hex7cc551163cf0

137186910813424 has 10 divisors (see below), whose sum is σ = 265799639701040. Its totient is φ = 68593455406704.

The previous prime is 137186910813391. The next prime is 137186910813427. The reversal of 137186910813424 is 424318019681731.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (137186910813427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4287090962904 + ... + 4287090962935.

It is an arithmetic number, because the mean of its divisors is an integer number (26579963970104).

Almost surely, 2137186910813424 is an apocalyptic number.

It is an amenable number.

137186910813424 is a deficient number, since it is larger than the sum of its proper divisors (128612728887616).

137186910813424 is an equidigital number, since it uses as much as digits as its factorization.

137186910813424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8574181925847 (or 8574181925841 counting only the distinct ones).

The product of its (nonzero) digits is 6967296, while the sum is 58.

The spelling of 137186910813424 in words is "one hundred thirty-seven trillion, one hundred eighty-six billion, nine hundred ten million, eight hundred thirteen thousand, four hundred twenty-four".

Divisors: 1 2 4 8 16 8574181925839 17148363851678 34296727703356 68593455406712 137186910813424