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4001413223 = 19399120921
BaseRepresentation
bin1110111010000000…
…1011100001100111
3101022212100212000202
43232200023201213
531143330210343
61501020101115
7201105310523
oct35640134147
911285325022
104001413223
111773769a85
1293809479b
134b9cc7a42
1429d600d83
15186453db8
hexee80b867

4001413223 has 8 divisors (see below), whose sum is σ = 4026397056. Its totient is φ = 3976473600.

The previous prime is 4001413193. The next prime is 4001413261. The reversal of 4001413223 is 3223141004.

4001413223 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4001413223 - 26 = 4001413159 is a prime.

It is a super-2 number, since 2×40014132232 = 32022615562398495458, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4001413195 and 4001413204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4001413123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 180803 + ... + 201723.

It is an arithmetic number, because the mean of its divisors is an integer number (503299632).

Almost surely, 24001413223 is an apocalyptic number.

4001413223 is a deficient number, since it is larger than the sum of its proper divisors (24983833).

4001413223 is a wasteful number, since it uses less digits than its factorization.

4001413223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22105.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 4001413223 is about 63256.7247255183. The cubic root of 4001413223 is about 1587.5879759292.

Adding to 4001413223 its reverse (3223141004), we get a palindrome (7224554227).

The spelling of 4001413223 in words is "four billion, one million, four hundred thirteen thousand, two hundred twenty-three".

Divisors: 1 193 991 20921 191263 4037753 20732711 4001413223