Search a number
-
+
5201025204 = 223433418767
BaseRepresentation
bin1001101100000000…
…10101100010110100
3111102110122110022010
410312000111202310
541122430301304
62220032004220
7242612661534
oct46600254264
914373573263
105201025204
112229930241
121011990670
1364b6b470b
14374a6d4c4
15206914789
hex1360158b4

5201025204 has 12 divisors (see below), whose sum is σ = 12135725504. Its totient is φ = 1733675064.

The previous prime is 5201025197. The next prime is 5201025227. The reversal of 5201025204 is 4025201025.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 216709372 + ... + 216709395.

Almost surely, 25201025204 is an apocalyptic number.

It is an amenable number.

5201025204 is an abundant number, since it is smaller than the sum of its proper divisors (6934700300).

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

5201025204 is a wasteful number, since it uses less digits than its factorization.

5201025204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 433418774 (or 433418772 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 21.

The square root of 5201025204 is about 72118.1336696950. The cubic root of 5201025204 is about 1732.5920585587.

Adding to 5201025204 its reverse (4025201025), we get a palindrome (9226226229).

The spelling of 5201025204 in words is "five billion, two hundred one million, twenty-five thousand, two hundred four".

Divisors: 1 2 3 4 6 12 433418767 866837534 1300256301 1733675068 2600512602 5201025204