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60103981080000 = 26325411133073803
BaseRepresentation
bin11011010101010000011000…
…11100010001110111000000
321212210212212210010200022100
431222220030130101313000
530334220423124030000
6331455215425510400
715442240452510234
oct1552501434216700
9255725783120270
1060103981080000
1118172a56459570
1268a86797a2400
13276ca200b6970
1410bb0963c45c4
156e3698576a00
hex36aa0c711dc0

60103981080000 has 1680 divisors, whose sum is σ = 253804088393856. Its totient is φ = 13402506240000.

The previous prime is 60103981079999. The next prime is 60103981080053. The reversal of 60103981080000 is 8018930106.

60103981080000 is a `hidden beast` number, since 601 + 0 + 39 + 8 + 10 + 8 + 0 + 0 + 0 + 0 = 666.

It is a super-2 number, since 2×601039810800002 (a number of 28 digits) contains 22 as substring.

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 239 ways as a sum of consecutive naturals, for example, 15804358099 + ... + 15804361901.

Almost surely, 260103981080000 is an apocalyptic number.

60103981080000 is a gapful number since it is divisible by the number (60) 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 60103981080000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (126902044196928).

60103981080000 is an abundant number, since it is smaller than the sum of its proper divisors (193700107313856).

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

60103981080000 is a wasteful number, since it uses less digits than its factorization.

60103981080000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4172 (or 4144 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 36.

The spelling of 60103981080000 in words is "sixty trillion, one hundred three billion, nine hundred eighty-one million, eighty thousand".