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10468001880 = 23325731133999
BaseRepresentation
bin10011011111111000…
…10000100001011000
31000000112101121000100
421233330100201120
5132414302030010
64450421335400
7520256355630
oct115774204130
930015347010
1010468001880
114491a06826
122041867560
13caa94ac6b
147143896c0
154140052c0
hex26ff10858

10468001880 has 192 divisors, whose sum is σ = 40135680000. Its totient is φ = 2315485440.

The previous prime is 10468001861. The next prime is 10468001909. The reversal of 10468001880 is 8810086401.

10468001880 is a `hidden beast` number, since 10 + 468 + 0 + 0 + 188 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 11121 + ... + 145119.

It is an arithmetic number, because the mean of its divisors is an integer number (209040000).

Almost surely, 210468001880 is an apocalyptic number.

10468001880 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 10468001880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20067840000).

10468001880 is an abundant number, since it is smaller than the sum of its proper divisors (29667678120).

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

10468001880 is a wasteful number, since it uses less digits than its factorization.

10468001880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134054 (or 134047 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 36.

The spelling of 10468001880 in words is "ten billion, four hundred sixty-eight million, one thousand, eight hundred eighty".