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10474823880 = 23335194571117
BaseRepresentation
bin10011100000101100…
…10010000011001000
31000001000020012001000
421300112102003020
5132423023331010
64451223455000
7520401351063
oct116026220310
930030205030
1010474823880
114495846244
122043bb7460
13cac199151
147152438da
154149017c0
hex2705920c8

10474823880 has 256 divisors, whose sum is σ = 36867168000. Its totient is φ = 2638116864.

The previous prime is 10474823837. The next prime is 10474823893. The reversal of 10474823880 is 8832847401.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 9377082 + ... + 9378198.

It is an arithmetic number, because the mean of its divisors is an integer number (144012375).

Almost surely, 210474823880 is an apocalyptic number.

10474823880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10474823880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18433584000).

10474823880 is an abundant number, since it is smaller than the sum of its proper divisors (26392344120).

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

10474823880 is a wasteful number, since it uses less digits than its factorization.

10474823880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1613 (or 1603 counting only the distinct ones).

The product of its (nonzero) digits is 344064, while the sum is 45.

The spelling of 10474823880 in words is "ten billion, four hundred seventy-four million, eight hundred twenty-three thousand, eight hundred eighty".