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10216430724 = 2237951107077
BaseRepresentation
bin10011000001111001…
…00101110010000100
3222101000000110021010
421200330211302010
5131410401240344
64405433322220
7511113141213
oct114074456204
928330013233
1010216430724
1143729aa685
121b91566370
13c6a7a83a6
146ccbc107a
153ebdb08b9
hex260f25c84

10216430724 has 24 divisors (see below), whose sum is σ = 23841559168. Its totient is φ = 3405016800.

The previous prime is 10216430723. The next prime is 10216430801. The reversal of 10216430724 is 42703461201.

It is a junction number, because it is equal to n+sod(n) for n = 10216430691 and 10216430700.

It is not an unprimeable number, because it can be changed into a prime (10216430723) 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, 41874 + ... + 148950.

Almost surely, 210216430724 is an apocalyptic number.

It is an amenable number.

10216430724 is an abundant number, since it is smaller than the sum of its proper divisors (13625128444).

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

10216430724 is a wasteful number, since it uses less digits than its factorization.

10216430724 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115035 (or 115033 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 30.

Adding to 10216430724 its reverse (42703461201), we get a palindrome (52919891925).

The spelling of 10216430724 in words is "ten billion, two hundred sixteen million, four hundred thirty thousand, seven hundred twenty-four".

Divisors: 1 2 3 4 6 12 7951 15902 23853 31804 47706 95412 107077 214154 321231 428308 642462 1284924 851369227 1702738454 2554107681 3405476908 5108215362 10216430724