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120076968893 = 7119271438237
BaseRepresentation
bin110111111010100100…
…1010010001110111101
3102110221101000000222012
41233311021102032331
53431404201001033
6131055042101005
711450422252340
oct1576511221675
9373841000865
10120076968893
1146a19355a82
121b33164a765
13b428125bab
145b51660457
1531cbb0b248
hex1bf52523bd

120076968893 has 8 divisors (see below), whose sum is σ = 137242422912. Its totient is φ = 102914415216.

The previous prime is 120076968883. The next prime is 120076968901. The reversal of 120076968893 is 398869670021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 120076968893 - 24 = 120076968877 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120076968863) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 635630 + ... + 802607.

It is an arithmetic number, because the mean of its divisors is an integer number (17155302864).

Almost surely, 2120076968893 is an apocalyptic number.

It is an amenable number.

120076968893 is a deficient number, since it is larger than the sum of its proper divisors (17165454019).

120076968893 is a wasteful number, since it uses less digits than its factorization.

120076968893 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1450171.

The product of its (nonzero) digits is 7838208, while the sum is 59.

The spelling of 120076968893 in words is "one hundred twenty billion, seventy-six million, nine hundred sixty-eight thousand, eight hundred ninety-three".

Divisors: 1 7 11927 83489 1438237 10067659 17153852699 120076968893