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10601001606 = 23131139911923
BaseRepresentation
bin10011101111101111…
…00111001010000110
31000100210122200100010
421313313213022012
5133202324022411
64511532131050
7523463012136
oct116767471206
930323580303
1010601001606
11454aa97458
12207a306a86
13ccc376c20
14727ccaac6
15420a277a6
hex277de7286

10601001606 has 32 divisors (see below), whose sum is σ = 22836844800. Its totient is φ = 3261286944.

The previous prime is 10601001601. The next prime is 10601001623. The reversal of 10601001606 is 60610010601.

It is a super-2 number, since 2×106010016062 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10601001601) 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, 883161 + ... + 895083.

It is an arithmetic number, because the mean of its divisors is an integer number (713651400).

Almost surely, 210601001606 is an apocalyptic number.

10601001606 is an abundant number, since it is smaller than the sum of its proper divisors (12235843194).

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

10601001606 is a wasteful number, since it uses less digits than its factorization.

10601001606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23340.

The product of its (nonzero) digits is 216, while the sum is 21.

The spelling of 10601001606 in words is "ten billion, six hundred one million, one thousand, six hundred six".

Divisors: 1 2 3 6 13 26 39 78 11399 11923 22798 23846 34197 35769 68394 71538 148187 154999 296374 309998 444561 464997 889122 929994 135910277 271820554 407730831 815461662 1766833601 3533667202 5300500803 10601001606