Search a number
-
+
5070340 = 22511191213
BaseRepresentation
bin10011010101111000000100
3100112121012101
4103111320010
52244222330
6300401444
761045222
oct23257004
910477171
105070340
112953470
121846284
131086b02
1495db12
156a24ca
hex4d5e04

5070340 has 48 divisors (see below), whose sum is σ = 12237120. Its totient is φ = 1745280.

The previous prime is 5070311. The next prime is 5070341. The reversal of 5070340 is 430705.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is not an unprimeable number, because it can be changed into a prime (5070341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3574 + ... + 4786.

It is an arithmetic number, because the mean of its divisors is an integer number (254940).

Almost surely, 25070340 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5070340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6118560).

5070340 is an abundant number, since it is smaller than the sum of its proper divisors (7166780).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5070340 is a wasteful number, since it uses less digits than its factorization.

5070340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1252 (or 1250 counting only the distinct ones).

The product of its (nonzero) digits is 420, while the sum is 19.

The square root of 5070340 is about 2251.7415482244. The cubic root of 5070340 is about 171.7957282926.

The spelling of 5070340 in words is "five million, seventy thousand, three hundred forty".

Divisors: 1 2 4 5 10 11 19 20 22 38 44 55 76 95 110 190 209 220 380 418 836 1045 1213 2090 2426 4180 4852 6065 12130 13343 23047 24260 26686 46094 53372 66715 92188 115235 133430 230470 253517 266860 460940 507034 1014068 1267585 2535170 5070340