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10216246475 = 521724038227
BaseRepresentation
bin10011000001110111…
…11000110011001011
3222100222200002112002
421200323320303023
5131410324341400
64405425341215
7511111443101
oct114073706313
928328602462
1010216246475
114372894206
121b9149780b
13c6a742576
146ccb73c71
153ebd75ed5
hex260ef8ccb

10216246475 has 12 divisors (see below), whose sum is σ = 13413331224. Its totient is φ = 7692232320.

The previous prime is 10216246471. The next prime is 10216246487. The reversal of 10216246475 is 57464261201.

It is a happy number.

It is not a de Polignac number, because 10216246475 - 22 = 10216246471 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10216246471) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12018689 + ... + 12019538.

It is an arithmetic number, because the mean of its divisors is an integer number (1117777602).

Almost surely, 210216246475 is an apocalyptic number.

10216246475 is a deficient number, since it is larger than the sum of its proper divisors (3197084749).

10216246475 is a wasteful number, since it uses less digits than its factorization.

10216246475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24038254 (or 24038249 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 38.

The spelling of 10216246475 in words is "ten billion, two hundred sixteen million, two hundred forty-six thousand, four hundred seventy-five".

Divisors: 1 5 17 25 85 425 24038227 120191135 408649859 600955675 2043249295 10216246475