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103153766488080 = 2435721111311516131
BaseRepresentation
bin10111011101000101011011…
…100110111101100000010000
3111112020101220100100201220220
4113131011123212331200100
5102010032403210104310
61003220104111433040
730504420332033400
oct2735053346754020
9445211810321826
10103153766488080
112a9602a2a73270
12b69ba83825780
134573487658069
141b689517c6800
15bdd3ed5de670
hex5dd15b9bd810

103153766488080 has 960 divisors, whose sum is σ = 409815626121216. Its totient is φ = 21222942720000.

The previous prime is 103153766488049. The next prime is 103153766488111. The reversal of 103153766488080 is 80884667351301.

It is an interprime number because it is at equal distance from previous prime (103153766488049) and next prime (103153766488111).

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

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, 16824946615 + ... + 16824952745.

Almost surely, 2103153766488080 is an apocalyptic number.

103153766488080 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 103153766488080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (204907813060608).

103153766488080 is an abundant number, since it is smaller than the sum of its proper divisors (306661859633136).

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

103153766488080 is a wasteful number, since it uses less digits than its factorization.

103153766488080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7436 (or 7423 counting only the distinct ones).

The product of its (nonzero) digits is 23224320, while the sum is 60.

The spelling of 103153766488080 in words is "one hundred three trillion, one hundred fifty-three billion, seven hundred sixty-six million, four hundred eighty-eight thousand, eighty".