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10460040020 = 2251010351767
BaseRepresentation
bin10011011110111011…
…11000101101010100
3222222222102002101122
421233131320231110
5132410232240040
64445534543112
7520131605333
oct115735705524
928888362348
1010460040020
114488468981
12203b067a98
13ca90c0cc1
147132b5d1a
154134811b5
hex26f778b54

10460040020 has 24 divisors (see below), whose sum is σ = 21968682624. Its totient is φ = 4183521056.

The previous prime is 10460040001. The next prime is 10460040049. The reversal of 10460040020 is 2004006401.

It is a super-3 number, since 3×104600400203 (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 176177 + ... + 227943.

It is an arithmetic number, because the mean of its divisors is an integer number (915361776).

Almost surely, 210460040020 is an apocalyptic number.

10460040020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10460040020 is an abundant number, since it is smaller than the sum of its proper divisors (11508642604).

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

10460040020 is a wasteful number, since it uses less digits than its factorization.

10460040020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61879 (or 61877 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 10460040020 its reverse (2004006401), we get a palindrome (12464046421).

The spelling of 10460040020 in words is "ten billion, four hundred sixty million, forty thousand, twenty".

Divisors: 1 2 4 5 10 20 10103 20206 40412 50515 51767 101030 103534 202060 207068 258835 517670 1035340 523002001 1046004002 2092008004 2615010005 5230020010 10460040020