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103068715 = 523388471
BaseRepresentation
bin1100010010010…
…11010000101011
321011221102200211
412021023100223
5202341144330
614121041551
72361032611
oct611132053
9234842624
10103068715
11531a8062
122a6262b7
1318479509
14d98d6b1
1590add2a
hex624b42b

103068715 has 8 divisors (see below), whose sum is σ = 124214688. Its totient is φ = 82100160.

The previous prime is 103068689. The next prime is 103068733. The reversal of 103068715 is 517860301.

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

It is not a de Polignac number, because 103068715 - 217 = 102937643 is a prime.

It is a Duffinian number.

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, 43071 + ... + 45400.

It is an arithmetic number, because the mean of its divisors is an integer number (15526836).

Almost surely, 2103068715 is an apocalyptic number.

103068715 is a deficient number, since it is larger than the sum of its proper divisors (21145973).

103068715 is an equidigital number, since it uses as much as digits as its factorization.

103068715 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88709.

The product of its (nonzero) digits is 5040, while the sum is 31.

The square root of 103068715 is about 10152.2763457266. The cubic root of 103068715 is about 468.8590326515.

The spelling of 103068715 in words is "one hundred three million, sixty-eight thousand, seven hundred fifteen".

Divisors: 1 5 233 1165 88471 442355 20613743 103068715