Search a number
-
+
7020014118 = 2313208343207
BaseRepresentation
bin1101000100110110…
…01110101000100110
3200010020101122222220
412202123032220212
5103334110422433
63120331133210
7335651064315
oct64233165046
920106348886
107020014118
112a82684567
12143aba4206
1387b4c2910
144a848a27c
152b146e2b3
hex1a26cea26

7020014118 has 32 divisors (see below), whose sum is σ = 15127639296. Its totient is φ = 2158917408.

The previous prime is 7020014101. The next prime is 7020014129. The reversal of 7020014118 is 8114100207.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 140871 + ... + 184077.

It is an arithmetic number, because the mean of its divisors is an integer number (472738728).

Almost surely, 27020014118 is an apocalyptic number.

7020014118 is a gapful number since it is divisible by the number (78) formed by its first and last digit.

7020014118 is an abundant number, since it is smaller than the sum of its proper divisors (8107625178).

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

7020014118 is a wasteful number, since it uses less digits than its factorization.

7020014118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45308.

The product of its (nonzero) digits is 448, while the sum is 24.

The square root of 7020014118 is about 83785.5245134862. The cubic root of 7020014118 is about 1914.7525732496.

The spelling of 7020014118 in words is "seven billion, twenty million, fourteen thousand, one hundred eighteen".

Divisors: 1 2 3 6 13 26 39 78 2083 4166 6249 12498 27079 43207 54158 81237 86414 129621 162474 259242 561691 1123382 1685073 3370146 90000181 180000362 270000543 540001086 1170002353 2340004706 3510007059 7020014118