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1472572495680 = 2635111322937769
BaseRepresentation
bin10101011011011100001…
…010010001011101000000
312012202222002221120000020
4111123130022101131000
5143111312024330210
63044253535053440
7211250501455056
oct25333412213500
95182862846006
101472572495680
11518572869450
121b9489671280
13a8b2acb4400
14513b6b441d6
152848951b770
hex156dc291740

1472572495680 has 1344 divisors, whose sum is σ = 5875473542400. Its totient is φ = 309162147840.

The previous prime is 1472572495679. The next prime is 1472572495703. The reversal of 1472572495680 is 865942752741.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 1914918336 + ... + 1914919104.

It is an arithmetic number, because the mean of its divisors is an integer number (4371632100).

Almost surely, 21472572495680 is an apocalyptic number.

1472572495680 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 1472572495680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2937736771200).

1472572495680 is an abundant number, since it is smaller than the sum of its proper divisors (4402901046720).

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

1472572495680 is a wasteful number, since it uses less digits than its factorization.

1472572495680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 892 (or 869 counting only the distinct ones).

The product of its (nonzero) digits is 33868800, while the sum is 60.

The spelling of 1472572495680 in words is "one trillion, four hundred seventy-two billion, five hundred seventy-two million, four hundred ninety-five thousand, six hundred eighty".