Search a number
-
+
14474670 = 235768927
BaseRepresentation
bin110111001101…
…110110101110
31000020101111220
4313031312232
512201142140
61234124210
7234014130
oct67156656
930211456
1014474670
118197041
124a20666
132cca4c2
141ccb050
15140dbd0
hexdcddae

14474670 has 32 divisors (see below), whose sum is σ = 39702528. Its totient is φ = 3308448.

The previous prime is 14474653. The next prime is 14474687. The reversal of 14474670 is 7647441.

It is an interprime number because it is at equal distance from previous prime (14474653) and next prime (14474687).

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, 34254 + ... + 34673.

It is an arithmetic number, because the mean of its divisors is an integer number (1240704).

Almost surely, 214474670 is an apocalyptic number.

14474670 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14474670 is an abundant number, since it is smaller than the sum of its proper divisors (25227858).

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

14474670 is a wasteful number, since it uses less digits than its factorization.

14474670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68944.

The product of its (nonzero) digits is 18816, while the sum is 33.

The square root of 14474670 is about 3804.5591071765. The cubic root of 14474670 is about 243.7078717462.

The spelling of 14474670 in words is "fourteen million, four hundred seventy-four thousand, six hundred seventy".

Divisors: 1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 210 68927 137854 206781 344635 413562 482489 689270 964978 1033905 1447467 2067810 2412445 2894934 4824890 7237335 14474670