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42796102 = 271301381
BaseRepresentation
bin1010001101000…
…0010001000110
32222112021012211
42203100101012
541423433402
64125134034
71026521656
oct243202106
988467184
1042796102
1122180388
12123ba31a
138b3544b
145980366
153b554d7
hex28d0446

42796102 has 8 divisors (see below), whose sum is σ = 65098512. Its totient is φ = 21096600.

The previous prime is 42796093. The next prime is 42796121. The reversal of 42796102 is 20169724.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 150549 + ... + 150832.

It is an arithmetic number, because the mean of its divisors is an integer number (8137314).

Almost surely, 242796102 is an apocalyptic number.

42796102 is a deficient number, since it is larger than the sum of its proper divisors (22302410).

42796102 is a wasteful number, since it uses less digits than its factorization.

42796102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301454.

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 42796102 is about 6541.8729733923. The cubic root of 42796102 is about 349.7851797409.

The spelling of 42796102 in words is "forty-two million, seven hundred ninety-six thousand, one hundred two".

Divisors: 1 2 71 142 301381 602762 21398051 42796102