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10106715040 = 255460313723
BaseRepresentation
bin10010110100110100…
…00011101110100000
3222002100120022122021
421122122003232200
5131144304340130
64350513551224
7505311442342
oct113232035640
928070508567
1010106715040
114316a82664
121b60875514
13c50b42576
146bc3c1292
153e243c37a
hex25a683ba0

10106715040 has 48 divisors (see below), whose sum is σ = 23884041888. Its totient is φ = 4041513216.

The previous prime is 10106715019. The next prime is 10106715043. The reversal of 10106715040 is 4051760101.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 10106714996 and 10106715014.

It is not an unprimeable number, because it can be changed into a prime (10106715043) 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, 729619 + ... + 743341.

It is an arithmetic number, because the mean of its divisors is an integer number (497584206).

Almost surely, 210106715040 is an apocalyptic number.

10106715040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10106715040 is an abundant number, since it is smaller than the sum of its proper divisors (13777326848).

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

10106715040 is a wasteful number, since it uses less digits than its factorization.

10106715040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18341 (or 18333 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 25.

The spelling of 10106715040 in words is "ten billion, one hundred six million, seven hundred fifteen thousand, forty".

Divisors: 1 2 4 5 8 10 16 20 32 40 80 160 4603 9206 13723 18412 23015 27446 36824 46030 54892 68615 73648 92060 109784 137230 147296 184120 219568 274460 368240 439136 548920 736480 1097840 2195680 63166969 126333938 252667876 315834845 505335752 631669690 1010671504 1263339380 2021343008 2526678760 5053357520 10106715040