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10248274014 = 2311155276879
BaseRepresentation
bin10011000101101100…
…00100000001011110
3222110012221021001020
421202312010001132
5131442024232024
64412532025010
7511650614616
oct114266040136
928405837036
1010248274014
114389979a50
121ba0162166
13c74277384
146d310da46
153eeaa0979
hex262d8405e

10248274014 has 16 divisors (see below), whose sum is σ = 22359870720. Its totient is φ = 3105537560.

The previous prime is 10248274007. The next prime is 10248274019. The reversal of 10248274014 is 41047284201.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10248274019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77638374 + ... + 77638505.

It is an arithmetic number, because the mean of its divisors is an integer number (1397491920).

Almost surely, 210248274014 is an apocalyptic number.

10248274014 is an abundant number, since it is smaller than the sum of its proper divisors (12111596706).

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

10248274014 is a wasteful number, since it uses less digits than its factorization.

10248274014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155276895.

The product of its (nonzero) digits is 14336, while the sum is 33.

The spelling of 10248274014 in words is "ten billion, two hundred forty-eight million, two hundred seventy-four thousand, fourteen".

Divisors: 1 2 3 6 11 22 33 66 155276879 310553758 465830637 931661274 1708045669 3416091338 5124137007 10248274014