Search a number
-
+
5254955030 = 251340422731
BaseRepresentation
bin1001110010011100…
…00100000000010110
3111120020010101010002
410321032010000112
541230232030110
62225235531302
7244136244413
oct47116040026
914506111102
105254955030
112257315546
121027a59b32
13659917760
1437bcab10a
1520b518aa5
hex139384016

5254955030 has 16 divisors (see below), whose sum is σ = 10186528464. Its totient is φ = 1940291040.

The previous prime is 5254955029. The next prime is 5254955047. The reversal of 5254955030 is 305594525.

It is a super-2 number, since 2×52549550302 = 55229104734644601800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20211236 + ... + 20211495.

It is an arithmetic number, because the mean of its divisors is an integer number (636658029).

Almost surely, 25254955030 is an apocalyptic number.

5254955030 is a deficient number, since it is larger than the sum of its proper divisors (4931573434).

5254955030 is a wasteful number, since it uses less digits than its factorization.

5254955030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40422751.

The product of its (nonzero) digits is 135000, while the sum is 38.

The square root of 5254955030 is about 72491.0686222793. The cubic root of 5254955030 is about 1738.5599383304.

The spelling of 5254955030 in words is "five billion, two hundred fifty-four million, nine hundred fifty-five thousand, thirty".

Divisors: 1 2 5 10 13 26 65 130 40422731 80845462 202113655 404227310 525495503 1050991006 2627477515 5254955030