Search a number
-
+
50006001655012 = 221319444111396839
BaseRepresentation
bin10110101111010111011011…
…11101110001110011100100
320120001112020020022221001211
423113223231331301303210
523023244242410430022
6254204235013401204
713350546223561444
oct1327535575616344
9216045206287054
1050006001655012
1114a2a47630a357
1257375b8939204
1321b9712c4b130
14c4c436728124
155bab869c2e77
hex2d7aedf71ce4

50006001655012 has 48 divisors (see below), whose sum is σ = 99224536028800. Its totient is φ = 21860047031040.

The previous prime is 50006001654971. The next prime is 50006001655063. The reversal of 50006001655012 is 21055610060005.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1310712 + ... + 10086127.

Almost surely, 250006001655012 is an apocalyptic number.

50006001655012 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

50006001655012 is a deficient number, since it is larger than the sum of its proper divisors (49218534373788).

50006001655012 is a wasteful number, since it uses less digits than its factorization.

50006001655012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11401316 (or 11401314 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 31.

The spelling of 50006001655012 in words is "fifty trillion, six billion, one million, six hundred fifty-five thousand, twelve".

Divisors: 1 2 4 13 19 26 38 52 76 247 494 988 4441 8882 17764 57733 84379 115466 168758 230932 337516 1096927 2193854 4387708 11396839 22793678 45587356 148158907 216539941 296317814 433079882 592635628 866159764 2815019233 5630038466 11260076932 50613361999 101226723998 202453447996 657973705987 961653877981 1315947411974 1923307755962 2631894823948 3846615511924 12501500413753 25003000827506 50006001655012