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60676642 = 2132980473
BaseRepresentation
bin1110011101110…
…1101000100010
311020011200201001
43213131220202
5111013123032
610004302214
71334512555
oct347355042
9136150631
1060676642
1131283294
12183a196a
13c755c50
1480b669c
1554d83e7
hex39dda22

60676642 has 16 divisors (see below), whose sum is σ = 101397240. Its totient is φ = 27038592.

The previous prime is 60676631. The next prime is 60676657. The reversal of 60676642 is 24667606.

It can be written as a sum of positive squares in 4 ways, for example, as 45846441 + 14830201 = 6771^2 + 3851^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39483 + ... + 40990.

Almost surely, 260676642 is an apocalyptic number.

60676642 is a deficient number, since it is larger than the sum of its proper divisors (40720598).

60676642 is a wasteful number, since it uses less digits than its factorization.

60676642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80517.

The product of its (nonzero) digits is 72576, while the sum is 37.

The square root of 60676642 is about 7789.5212946625. The cubic root of 60676642 is about 392.9529130135.

The spelling of 60676642 in words is "sixty million, six hundred seventy-six thousand, six hundred forty-two".

Divisors: 1 2 13 26 29 58 377 754 80473 160946 1046149 2092298 2333717 4667434 30338321 60676642