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107986053120 = 2113511319139
BaseRepresentation
bin110010010010001111…
…0000110100000000000
3101022201201210212121220
41210210132012200000
53232123412144440
6121335203515040
710541665210131
oct1444436064000
9338651725556
10107986053120
1141884348000
1218b18388a80
13a24c1ab66a
145325937c88
152c203cc8d0
hex1924786800

107986053120 has 768 divisors, whose sum is σ = 402869376000. Its totient is φ = 24622202880.

The previous prime is 107986053113. The next prime is 107986053137. The reversal of 107986053120 is 21350689701.

It is a tau number, because it is divible by the number of its divisors (768).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 776878011 + ... + 776878149.

It is an arithmetic number, because the mean of its divisors is an integer number (524569500).

Almost surely, 2107986053120 is an apocalyptic number.

107986053120 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 107986053120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (201434688000).

107986053120 is an abundant number, since it is smaller than the sum of its proper divisors (294883322880).

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

107986053120 is a wasteful number, since it uses less digits than its factorization.

107986053120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221 (or 179 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 42.

The spelling of 107986053120 in words is "one hundred seven billion, nine hundred eighty-six million, fifty-three thousand, one hundred twenty".