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9481480228 = 2211215488187
BaseRepresentation
bin10001101010010001…
…11110100000100100
3220110210002002201101
420311020332200210
5123404224331403
64204501005444
7453650152333
oct106510764044
926423062641
109481480228
114026059480
121a073b3884
13b8144c93c
1465d349d1a
153a75d771d
hex23523e824

9481480228 has 12 divisors (see below), whose sum is σ = 18101007792. Its totient is φ = 4309763720.

The previous prime is 9481480207. The next prime is 9481480241. The reversal of 9481480228 is 8220841849.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 107744050 + ... + 107744137.

It is an arithmetic number, because the mean of its divisors is an integer number (1508417316).

Almost surely, 29481480228 is an apocalyptic number.

It is an amenable number.

9481480228 is a deficient number, since it is larger than the sum of its proper divisors (8619527564).

9481480228 is a wasteful number, since it uses less digits than its factorization.

9481480228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215488202 (or 215488200 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 46.

The square root of 9481480228 is about 97372.8926755285. The cubic root of 9481480228 is about 2116.5346426868.

The spelling of 9481480228 in words is "nine billion, four hundred eighty-one million, four hundred eighty thousand, two hundred twenty-eight".

Divisors: 1 2 4 11 22 44 215488187 430976374 861952748 2370370057 4740740114 9481480228