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34992003 = 315774293
BaseRepresentation
bin1000010101111…
…0111110000011
32102211210000010
42011132332003
532424221003
63250000003
7603266334
oct205367603
972753003
1034992003
1118830012
12b876003
137332237
14490c28b
153113003
hex215ef83

34992003 has 8 divisors (see below), whose sum is σ = 46953808. Its totient is φ = 23179104.

The previous prime is 34991989. The next prime is 34992007. The reversal of 34992003 is 30029943.

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

It is not a de Polignac number, because 34992003 - 24 = 34991987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34992007) 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, 36676 + ... + 37617.

It is an arithmetic number, because the mean of its divisors is an integer number (5869226).

Almost surely, 234992003 is an apocalyptic number.

34992003 is a deficient number, since it is larger than the sum of its proper divisors (11961805).

34992003 is a wasteful number, since it uses less digits than its factorization.

34992003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74453.

The product of its (nonzero) digits is 5832, while the sum is 30.

The square root of 34992003 is about 5915.4038746310. The cubic root of 34992003 is about 327.0817160571.

It can be divided in two parts, 3499200 and 3, that multiplied together give a square (10497600 = 32402).

The spelling of 34992003 in words is "thirty-four million, nine hundred ninety-two thousand, three".

Divisors: 1 3 157 471 74293 222879 11664001 34992003