Search a number
-
+
13757466060 = 2234513798269
BaseRepresentation
bin11001101000000001…
…00100010111001100
31022111210002200120000
430310000210113030
5211133402403220
610153050124300
7664631350332
oct146400442714
938453080500
1013757466060
11591a804968
1227bb420690
1313b32b1880
149471c1b52
15557bc6390
hex3340245cc

13757466060 has 240 divisors, whose sum is σ = 47071516800. Its totient is φ = 3343182336.

The previous prime is 13757466013. The next prime is 13757466061. The reversal of 13757466060 is 6066475731.

13757466060 is a `hidden beast` number, since 1 + 37 + 5 + 7 + 4 + 6 + 606 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 13757465997 and 13757466015.

It is not an unprimeable number, because it can be changed into a prime (13757466061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 1659606 + ... + 1667874.

It is an arithmetic number, because the mean of its divisors is an integer number (196131320).

Almost surely, 213757466060 is an apocalyptic number.

13757466060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13757466060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23535758400).

13757466060 is an abundant number, since it is smaller than the sum of its proper divisors (33314050740).

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

13757466060 is a wasteful number, since it uses less digits than its factorization.

13757466060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8382 (or 8371 counting only the distinct ones).

The product of its (nonzero) digits is 635040, while the sum is 45.

The spelling of 13757466060 in words is "thirteen billion, seven hundred fifty-seven million, four hundred sixty-six thousand, sixty".