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60980325120 = 283651113457
BaseRepresentation
bin111000110010101101…
…011110101100000000
312211101211020111000000
4320302231132230000
51444341430400440
644003004000000
74256102132301
oct706255365400
9184354214000
1060980325120
1123952892910
12b99a230000
13599a898c20
142d46b5c7a8
1518bd849730
hexe32b5eb00

60980325120 has 1008 divisors, whose sum is σ = 257849962272. Its totient is φ = 13616087040.

The previous prime is 60980325113. The next prime is 60980325127. The reversal of 60980325120 is 2152308906.

60980325120 is a `hidden beast` number, since 60 + 9 + 80 + 3 + 2 + 512 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (60980325113) and next prime (60980325127).

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

It is not an unprimeable number, because it can be changed into a prime (60980325127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 111 ways as a sum of consecutive naturals, for example, 133435932 + ... + 133436388.

It is an arithmetic number, because the mean of its divisors is an integer number (255803534).

Almost surely, 260980325120 is an apocalyptic number.

60980325120 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 60980325120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (128924981136).

60980325120 is an abundant number, since it is smaller than the sum of its proper divisors (196869637152).

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

60980325120 is a wasteful number, since it uses less digits than its factorization.

60980325120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 520 (or 491 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The spelling of 60980325120 in words is "sixty billion, nine hundred eighty million, three hundred twenty-five thousand, one hundred twenty".