Search a number
-
+
4858942930 = 251513217843
BaseRepresentation
bin1001000011001110…
…11001010111010010
3110112121221212122021
410201213121113102
534422342133210
62122052002054
7231260222242
oct44147312722
913477855567
104858942930
112073823816
12b3730032a
135c587137a
14341463b22
151d6891bda
hex1219d95d2

4858942930 has 16 divisors (see below), whose sum is σ = 8804021184. Its totient is φ = 1930705200.

The previous prime is 4858942919. The next prime is 4858942937. The reversal of 4858942930 is 392498584.

It is not an unprimeable number, because it can be changed into a prime (4858942937) 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, 1607412 + ... + 1610431.

It is an arithmetic number, because the mean of its divisors is an integer number (550251324).

Almost surely, 24858942930 is an apocalyptic number.

4858942930 is a deficient number, since it is larger than the sum of its proper divisors (3945078254).

4858942930 is a wasteful number, since it uses less digits than its factorization.

4858942930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3218001.

The product of its (nonzero) digits is 2488320, while the sum is 52.

The square root of 4858942930 is about 69706.1183110923. The cubic root of 4858942930 is about 1693.7420355557.

It can be divided in two parts, 48589 and 42930, that added together give a palindrome (91519).

The spelling of 4858942930 in words is "four billion, eight hundred fifty-eight million, nine hundred forty-two thousand, nine hundred thirty".

Divisors: 1 2 5 10 151 302 755 1510 3217843 6435686 16089215 32178430 485894293 971788586 2429471465 4858942930