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5467874668 = 224331789969
BaseRepresentation
bin1010001011110100…
…10010010101101100
3112010001202210221121
411011322102111230
542144233442133
62302323310324
7252333111364
oct50572222554
915101683847
105467874668
112356522193
12108721b3a4
13691a764c9
1439c2939a4
1522007602d
hex145e9256c

5467874668 has 12 divisors (see below), whose sum is σ = 9791310760. Its totient is φ = 2670357312.

The previous prime is 5467874641. The next prime is 5467874669. The reversal of 5467874668 is 8664787645.

It is a happy number.

It is a super-2 number, since 2×54678746682 = 59795306769912220448, which contains 22 as substring.

It is a hoax number, since the sum of its digits (61) 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 (5467874669) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15894813 + ... + 15895156.

Almost surely, 25467874668 is an apocalyptic number.

It is an amenable number.

5467874668 is a deficient number, since it is larger than the sum of its proper divisors (4323436092).

5467874668 is a wasteful number, since it uses less digits than its factorization.

5467874668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31790016 (or 31790014 counting only the distinct ones).

The product of its digits is 54190080, while the sum is 61.

The square root of 5467874668 is about 73945.0787273906. The cubic root of 5467874668 is about 1761.7306783648.

The spelling of 5467874668 in words is "five billion, four hundred sixty-seven million, eight hundred seventy-four thousand, six hundred sixty-eight".

Divisors: 1 2 4 43 86 172 31789969 63579938 127159876 1366968667 2733937334 5467874668