Search a number
-
+
5070345 = 357431123
BaseRepresentation
bin10011010101111000001001
3100112121012120
4103111320021
52244222340
6300401453
761045230
oct23257011
910477176
105070345
112953475
121846289
131086b07
1495db17
156a24d0
hex4d5e09

5070345 has 32 divisors (see below), whose sum is σ = 9495552. Its totient is φ = 2261952.

The previous prime is 5070343. The next prime is 5070379. The reversal of 5070345 is 5430705.

It is not a de Polignac number, because 5070345 - 21 = 5070343 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (5070341) 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 31 ways as a sum of consecutive naturals, for example, 3954 + ... + 5076.

It is an arithmetic number, because the mean of its divisors is an integer number (296736).

Almost surely, 25070345 is an apocalyptic number.

It is an amenable number.

5070345 is a deficient number, since it is larger than the sum of its proper divisors (4425207).

5070345 is a wasteful number, since it uses less digits than its factorization.

5070345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1181.

The product of its (nonzero) digits is 2100, while the sum is 24.

The square root of 5070345 is about 2251.7426584759. The cubic root of 5070345 is about 171.7957847634.

The spelling of 5070345 in words is "five million, seventy thousand, three hundred forty-five".

Divisors: 1 3 5 7 15 21 35 43 105 129 215 301 645 903 1123 1505 3369 4515 5615 7861 16845 23583 39305 48289 117915 144867 241445 338023 724335 1014069 1690115 5070345