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5112951 = 34613697
BaseRepresentation
bin10011100000010001110111
3100121202122120
4103200101313
52302103301
6301331023
761313364
oct23402167
910552576
105112951
112982488
121866a73
1310a031c
1497146b
156aee36
hex4e0477

5112951 has 8 divisors (see below), whose sum is σ = 6833904. Its totient is φ = 3400320.

The previous prime is 5112949. The next prime is 5112973. The reversal of 5112951 is 1592115.

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

It is not a de Polignac number, because 5112951 - 21 = 5112949 is a prime.

It is a super-2 number, since 2×51129512 = 52284535856802, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5112901) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 466 + ... + 3231.

It is an arithmetic number, because the mean of its divisors is an integer number (854238).

Almost surely, 25112951 is an apocalyptic number.

5112951 is a deficient number, since it is larger than the sum of its proper divisors (1720953).

5112951 is a wasteful number, since it uses less digits than its factorization.

5112951 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4161.

The product of its digits is 450, while the sum is 24.

The square root of 5112951 is about 2261.1835396535. The cubic root of 5112951 is about 172.2756419479.

The spelling of 5112951 in words is "five million, one hundred twelve thousand, nine hundred fifty-one".

Divisors: 1 3 461 1383 3697 11091 1704317 5112951