Search a number
-
+
3970683404 = 221758392403
BaseRepresentation
bin1110110010101011…
…1101001000001100
3101020201112121122022
43230222331020030
531112443332104
61454001305312
7200253152312
oct35452751014
911221477568
103970683404
111758390236
12929935238
134b382880c
142994c20b2
151838d3bbe
hexecabd20c

3970683404 has 12 divisors (see below), whose sum is σ = 7357442904. Its totient is φ = 1868556864.

The previous prime is 3970683401. The next prime is 3970683419. The reversal of 3970683404 is 4043860793.

It is a happy number.

3970683404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (3970683401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29196134 + ... + 29196269.

It is an arithmetic number, because the mean of its divisors is an integer number (613120242).

Almost surely, 23970683404 is an apocalyptic number.

3970683404 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

3970683404 is a deficient number, since it is larger than the sum of its proper divisors (3386759500).

3970683404 is a wasteful number, since it uses less digits than its factorization.

3970683404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58392424 (or 58392422 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 44.

The square root of 3970683404 is about 63013.3589328485. The cubic root of 3970683404 is about 1583.5134392005.

The spelling of 3970683404 in words is "three billion, nine hundred seventy million, six hundred eighty-three thousand, four hundred four".

Divisors: 1 2 4 17 34 68 58392403 116784806 233569612 992670851 1985341702 3970683404