Search a number
-
+
4914438201 = 321095009621
BaseRepresentation
bin1001001001110110…
…00110000000111001
3110200111101022211200
410210323012000321
540031044010301
62131353244413
7232533015111
oct44473060071
913614338750
104914438201
1120a2088182
12b51a03709
13604201aca
1434898c041
151db6a4c86
hex124ec6039

4914438201 has 12 divisors (see below), whose sum is σ = 7163759460. Its totient is φ = 3246233760.

The previous prime is 4914438187. The next prime is 4914438209. The reversal of 4914438201 is 1028344194.

It is a happy number.

4914438201 is a `hidden beast` number, since 4 + 9 + 1 + 443 + 8 + 201 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1546376976 + 3368061225 = 39324^2 + 58035^2 .

It is not a de Polignac number, because 4914438201 - 217 = 4914307129 is a prime.

It is a hoax number, since the sum of its digits (36) 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 (4914438209) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2503830 + ... + 2505791.

It is an arithmetic number, because the mean of its divisors is an integer number (596979955).

Almost surely, 24914438201 is an apocalyptic number.

It is an amenable number.

4914438201 is a deficient number, since it is larger than the sum of its proper divisors (2249321259).

4914438201 is a wasteful number, since it uses less digits than its factorization.

4914438201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5009736 (or 5009733 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The square root of 4914438201 is about 70103.0541488743. The cubic root of 4914438201 is about 1700.1658662844.

The spelling of 4914438201 in words is "four billion, nine hundred fourteen million, four hundred thirty-eight thousand, two hundred one".

Divisors: 1 3 9 109 327 981 5009621 15028863 45086589 546048689 1638146067 4914438201