Search a number
-
+
10708630499 = 78957130103
BaseRepresentation
bin10011111100100100…
…01011101111100011
31000122022011210102102
421332102023233203
5133412402133444
64530335041015
7526240600040
oct117622135743
930568153372
1010708630499
1145a5819656
1220aa37016b
13101875bc68
147383061c7
1542a1d784e
hex27e48bbe3

10708630499 has 16 divisors (see below), whose sum is σ = 12398031360. Its totient is φ = 9059497920.

The previous prime is 10708630481. The next prime is 10708630519. The reversal of 10708630499 is 99403680701.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10708630499 is a prime.

It is a super-2 number, since 2×107086304992 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10708630399) 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, 340682 + ... + 370784.

It is an arithmetic number, because the mean of its divisors is an integer number (774876960).

Almost surely, 210708630499 is an apocalyptic number.

10708630499 is a deficient number, since it is larger than the sum of its proper divisors (1689400861).

10708630499 is an equidigital number, since it uses as much as digits as its factorization.

10708630499 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30770.

The product of its (nonzero) digits is 326592, while the sum is 47.

The spelling of 10708630499 in words is "ten billion, seven hundred eight million, six hundred thirty thousand, four hundred ninety-nine".

Divisors: 1 7 89 571 623 3997 30103 50819 210721 355733 2679167 17188813 18754169 120321691 1529804357 10708630499