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4270953 = 31974929
BaseRepresentation
bin10000010010101101101001
322000222122110
4100102231221
52043132303
6231312533
751205521
oct20225551
98028573
104270953
112457915
12151b749
13b66cbb
147d2681
15595703
hex412b69

4270953 has 8 divisors (see below), whose sum is σ = 5994400. Its totient is φ = 2697408.

The previous prime is 4270949. The next prime is 4270957. The reversal of 4270953 is 3590724.

It is an interprime number because it is at equal distance from previous prime (4270949) and next prime (4270957).

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

It is not a de Polignac number, because 4270953 - 22 = 4270949 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4270953.

It is not an unprimeable number, because it can be changed into a prime (4270957) 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, 37408 + ... + 37521.

It is an arithmetic number, because the mean of its divisors is an integer number (749300).

Almost surely, 24270953 is an apocalyptic number.

It is an amenable number.

4270953 is a deficient number, since it is larger than the sum of its proper divisors (1723447).

4270953 is a wasteful number, since it uses less digits than its factorization.

4270953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74951.

The product of its (nonzero) digits is 7560, while the sum is 30.

The square root of 4270953 is about 2066.6284136245. The cubic root of 4270953 is about 162.2463482566.

The spelling of 4270953 in words is "four million, two hundred seventy thousand, nine hundred fifty-three".

Divisors: 1 3 19 57 74929 224787 1423651 4270953