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23690676802030 = 2571372470352117
BaseRepresentation
bin1010110001011111010100…
…11000000001000111101110
310002212210202222222122120021
411120233222120001013232
511101122001230131110
6122215202514312354
74663411025153230
oct530575230010756
9102783688878507
1023690676802030
117604183492817
1227a74b38886ba
13102b03786c884
145bc8c6152250
152b13aee132da
hex158bea6011ee

23690676802030 has 32 divisors (see below), whose sum is σ = 49090837288896. Its totient is φ = 8063229306624.

The previous prime is 23690676802027. The next prime is 23690676802031. The reversal of 23690676802030 is 3020867609632.

It is a super-2 number, since 2×236906768020302 (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23690676802031) 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, 1235166469 + ... + 1235185648.

It is an arithmetic number, because the mean of its divisors is an integer number (1534088665278).

Almost surely, 223690676802030 is an apocalyptic number.

23690676802030 is an abundant number, since it is smaller than the sum of its proper divisors (25400160486866).

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

23690676802030 is a wasteful number, since it uses less digits than its factorization.

23690676802030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2470352268.

The product of its (nonzero) digits is 3919104, while the sum is 52.

The spelling of 23690676802030 in words is "twenty-three trillion, six hundred ninety billion, six hundred seventy-six million, eight hundred two thousand, thirty".

Divisors: 1 2 5 7 10 14 35 70 137 274 685 959 1370 1918 4795 9590 2470352117 4940704234 12351760585 17292464819 24703521170 34584929638 86462324095 172924648190 338438240029 676876480058 1692191200145 2369067680203 3384382400290 4738135360406 11845338401015 23690676802030