Search a number
-
+
5471956914 = 232586735257
BaseRepresentation
bin1010001100010011…
…10110111110110010
3112010100110012201220
411012021312332302
542201310110124
62302551005510
7252412603104
oct50611667662
915110405656
105471956914
112358860246
121088669896
13692875638
1439ca37574
152205d0879
hex146276fb2

5471956914 has 16 divisors (see below), whose sum is σ = 10944647328. Its totient is φ = 1823863392.

The previous prime is 5471956859. The next prime is 5471956921. The reversal of 5471956914 is 4196591745.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 137574 + ... + 172830.

It is an arithmetic number, because the mean of its divisors is an integer number (684040458).

Almost surely, 25471956914 is an apocalyptic number.

5471956914 is an abundant number, since it is smaller than the sum of its proper divisors (5472690414).

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

5471956914 is a wasteful number, since it uses less digits than its factorization.

5471956914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61129.

The product of its digits is 1360800, while the sum is 51.

The square root of 5471956914 is about 73972.6768070482. The cubic root of 5471956914 is about 1762.1689979082.

The spelling of 5471956914 in words is "five billion, four hundred seventy-one million, nine hundred fifty-six thousand, nine hundred fourteen".

Divisors: 1 2 3 6 25867 35257 51734 70514 77601 105771 155202 211542 911992819 1823985638 2735978457 5471956914