Search a number
-
+
10686741703 = 118053120641
BaseRepresentation
bin10011111001111101…
…01011110011000111
31000120202222201122021
421330332223303013
5133341301213303
64524233544011
7525553543231
oct117476536307
930522881567
1010686741703
114594429240
1220a2b75007
131014066c01
14735449251
15428311ebd
hex27cfabcc7

10686741703 has 8 divisors (see below), whose sum is σ = 11659808016. Its totient is φ = 9713932800.

The previous prime is 10686741683. The next prime is 10686741727. The reversal of 10686741703 is 30714768601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2k-10686741703 is a prime.

It is a super-2 number, since 2×106867417032 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10686741703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10686741763) 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, 28263 + ... + 148903.

It is an arithmetic number, because the mean of its divisors is an integer number (1457476002).

Almost surely, 210686741703 is an apocalyptic number.

10686741703 is a deficient number, since it is larger than the sum of its proper divisors (973066313).

10686741703 is a wasteful number, since it uses less digits than its factorization.

10686741703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128705.

The product of its (nonzero) digits is 169344, while the sum is 43.

The spelling of 10686741703 in words is "ten billion, six hundred eighty-six million, seven hundred forty-one thousand, seven hundred three".

Divisors: 1 11 8053 88583 120641 1327051 971521973 10686741703