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5070423 = 311314957
BaseRepresentation
bin10011010101111001010111
3100112121022110
4103111321113
52244223143
6300402103
761045401
oct23257127
910477273
105070423
112953536
121846333
131086b67
1495db71
156a2533
hex4d5e57

5070423 has 8 divisors (see below), whose sum is σ = 6820848. Its totient is φ = 3350144.

The previous prime is 5070421. The next prime is 5070433. The reversal of 5070423 is 3240705.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 5070423 - 21 = 5070421 is a prime.

It is a d-powerful number, because it can be written as 53 + 0 + 77 + 0 + 411 + 215 + 39 .

It is a self number, because there is not a number n which added to its sum of digits gives 5070423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5070421) 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, 7140 + ... + 7817.

It is an arithmetic number, because the mean of its divisors is an integer number (852606).

Almost surely, 25070423 is an apocalyptic number.

5070423 is a deficient number, since it is larger than the sum of its proper divisors (1750425).

5070423 is a wasteful number, since it uses less digits than its factorization.

5070423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15073.

The product of its (nonzero) digits is 840, while the sum is 21.

The square root of 5070423 is about 2251.7599783281. The cubic root of 5070423 is about 171.7966657030.

The spelling of 5070423 in words is "five million, seventy thousand, four hundred twenty-three".

Divisors: 1 3 113 339 14957 44871 1690141 5070423