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60929142020 = 2253046457101
BaseRepresentation
bin111000101111101010…
…001110110100000100
312211021020221002222122
4320233222032310010
51444240330021040
643553534545112
74254611106365
oct705752166404
9184236832878
1060929142020
1123926a0422a
12b985068198
1359900b8176
142d40037b6c
1518b90d91b5
hexe2fa8ed04

60929142020 has 12 divisors (see below), whose sum is σ = 127951198284. Its totient is φ = 24371656800.

The previous prime is 60929141963. The next prime is 60929142023. The reversal of 60929142020 is 2024192906.

60929142020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 42153017344 + 18776124676 = 205312^2 + 137026^2 .

It is not an unprimeable number, because it can be changed into a prime (60929142023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1523228531 + ... + 1523228570.

It is an arithmetic number, because the mean of its divisors is an integer number (10662599857).

Almost surely, 260929142020 is an apocalyptic number.

It is an amenable number.

60929142020 is an abundant number, since it is smaller than the sum of its proper divisors (67022056264).

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

60929142020 is a wasteful number, since it uses less digits than its factorization.

60929142020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3046457110 (or 3046457108 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 35.

The spelling of 60929142020 in words is "sixty billion, nine hundred twenty-nine million, one hundred forty-two thousand, twenty".

Divisors: 1 2 4 5 10 20 3046457101 6092914202 12185828404 15232285505 30464571010 60929142020