Search a number
-
+
4282740074 = 28397726407
BaseRepresentation
bin1111111101000101…
…0110110101101010
3102001110201201220202
43333101112311222
532232340140244
61544545552202
7211062455444
oct37721266552
912043651822
104282740074
1118a854a008
129b6345662
13533388332
142c8b13494
151a0ec504e
hexff456d6a

4282740074 has 16 divisors (see below), whose sum is σ = 6508410048. Its totient is φ = 2113324992.

The previous prime is 4282740073. The next prime is 4282740083. The reversal of 4282740074 is 4700472824.

It is not an unprimeable number, because it can be changed into a prime (4282740071) 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, 148979 + ... + 175385.

It is an arithmetic number, because the mean of its divisors is an integer number (406775628).

Almost surely, 24282740074 is an apocalyptic number.

4282740074 is a deficient number, since it is larger than the sum of its proper divisors (2225669974).

4282740074 is a wasteful number, since it uses less digits than its factorization.

4282740074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27469.

The product of its (nonzero) digits is 100352, while the sum is 38.

The square root of 4282740074 is about 65442.6472111268. The cubic root of 4282740074 is about 1623.9546822289.

The spelling of 4282740074 in words is "four billion, two hundred eighty-two million, seven hundred forty thousand, seventy-four".

Divisors: 1 2 83 166 977 1954 26407 52814 81091 162182 2191781 4383562 25799639 51599278 2141370037 4282740074