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5190228448 = 25162194639
BaseRepresentation
bin1001101010101110…
…01001100111100000
3111101201022220221021
410311113021213200
541112144302243
62215004335224
7242422133236
oct46527114740
914351286837
105190228448
1122238264a9
12100a244514
136493a42c2
1437345c956
152059d06ed
hex1355c99e0

5190228448 has 12 divisors (see below), whose sum is σ = 10218262320. Its totient is φ = 2595114208.

The previous prime is 5190228431. The next prime is 5190228473. The reversal of 5190228448 is 8448220915.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 81097288 + ... + 81097351.

It is an arithmetic number, because the mean of its divisors is an integer number (851521860).

Almost surely, 25190228448 is an apocalyptic number.

It is an amenable number.

5190228448 is a deficient number, since it is larger than the sum of its proper divisors (5028033872).

5190228448 is a wasteful number, since it uses less digits than its factorization.

5190228448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162194649 (or 162194641 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 43.

The square root of 5190228448 is about 72043.2401270237. The cubic root of 5190228448 is about 1731.3923378599.

The spelling of 5190228448 in words is "five billion, one hundred ninety million, two hundred twenty-eight thousand, four hundred forty-eight".

Divisors: 1 2 4 8 16 32 162194639 324389278 648778556 1297557112 2595114224 5190228448