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880897006080000 = 21237547213219
BaseRepresentation
bin1100100001001010111101000…
…1001000011001000000000000
311021111222221010221120110000000
43020102233101020121000000
51410430104032024030000
612401302255320000000
7353355465000625200
oct31022572110310000
94244887127513000
10880897006080000
1123575435aaa3878
128296b8a9000000
132ba6b301050b00
14117758dd36a400
156bc9245430000
hex3212bd1219000

880897006080000 has 9360 divisors, whose sum is σ = 4377415229985600. Its totient is φ = 176077504512000.

The previous prime is 880897006079999. The next prime is 880897006080023. The reversal of 880897006080000 is 80600798088.

It is a tau number, because it is divible by the number of its divisors (9360).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 719 ways as a sum of consecutive naturals, for example, 46363000319991 + ... + 46363000320009.

Almost surely, 2880897006080000 is an apocalyptic number.

880897006080000 is a gapful number since it is divisible by the number (80) 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 880897006080000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2188707614992800).

880897006080000 is an abundant number, since it is smaller than the sum of its proper divisors (3496518223905600).

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

880897006080000 is an frugal number, since it uses more digits than its factorization.

880897006080000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124 (or 49 counting only the distinct ones).

The product of its (nonzero) digits is 1548288, while the sum is 54.

The spelling of 880897006080000 in words is "eight hundred eighty trillion, eight hundred ninety-seven billion, six million, eighty thousand".