Search a number
-
+
10161216411 = 319982320681
BaseRepresentation
bin10010111011010011…
…11101101110011011
3222020011010021110120
421131221331232123
5131302232411121
64400142044323
7506542625433
oct113551755633
928204107416
1010161216411
114344818315
121b76b796a3
13c5c2157b8
146c572b2c3
153e7105bc6
hex25da7db9b

10161216411 has 16 divisors (see below), whose sum is σ = 13633574400. Its totient is φ = 6731588160.

The previous prime is 10161216389. The next prime is 10161216433. The reversal of 10161216411 is 11461216101.

It is an interprime number because it is at equal distance from previous prime (10161216389) and next prime (10161216433).

It is not a de Polignac number, because 10161216411 - 210 = 10161215387 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10161216811) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 480991 + ... + 501671.

It is an arithmetic number, because the mean of its divisors is an integer number (852098400).

Almost surely, 210161216411 is an apocalyptic number.

10161216411 is a deficient number, since it is larger than the sum of its proper divisors (3472357989).

10161216411 is a wasteful number, since it uses less digits than its factorization.

10161216411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21706.

The product of its (nonzero) digits is 288, while the sum is 24.

The spelling of 10161216411 in words is "ten billion, one hundred sixty-one million, two hundred sixteen thousand, four hundred eleven".

Divisors: 1 3 199 597 823 2469 20681 62043 163777 491331 4115519 12346557 17020463 51061389 3387072137 10161216411