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4272013067 = 719136723497
BaseRepresentation
bin1111111010100001…
…1011111100001011
3102000201112202020012
43332220123330023
532222113404232
61543524022135
7210602340410
oct37650337413
912021482205
104272013067
1118a2492713
129b283194b
135310a08aa
142c7520107
151a00a69b2
hexfea1bf0b

4272013067 has 16 divisors (see below), whose sum is σ = 5143242240. Its totient is φ = 3466317888.

The previous prime is 4272013037. The next prime is 4272013127. The reversal of 4272013067 is 7603102724.

It is a cyclic number.

It is not a de Polignac number, because 4272013067 - 220 = 4270964491 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4272013037) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 170063 + ... + 193559.

It is an arithmetic number, because the mean of its divisors is an integer number (321452640).

Almost surely, 24272013067 is an apocalyptic number.

4272013067 is a deficient number, since it is larger than the sum of its proper divisors (871229173).

4272013067 is a wasteful number, since it uses less digits than its factorization.

4272013067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24890.

The product of its (nonzero) digits is 14112, while the sum is 32.

The square root of 4272013067 is about 65360.6385143230. The cubic root of 4272013067 is about 1622.5977053593.

The spelling of 4272013067 in words is "four billion, two hundred seventy-two million, thirteen thousand, sixty-seven".

Divisors: 1 7 19 133 1367 9569 23497 25973 164479 181811 446443 3125101 32120399 224842793 610287581 4272013067