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5554374769 = 371994871549
BaseRepresentation
bin1010010110001000…
…10000100001110001
3112100002112110210001
411023010100201301
542333404443034
62315053310001
7254433256306
oct51304204161
915302473701
105554374769
1123a0332a79
1210b0195301
136a69713b8
143a996d0ad
15227960a14
hex14b110871

5554374769 has 16 divisors (see below), whose sum is σ = 5748640000. Its totient is φ = 5362593984.

The previous prime is 5554374751. The next prime is 5554374781. The reversal of 5554374769 is 9674734555.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 5554374769 - 25 = 5554374737 is a prime.

It is a super-2 number, since 2×55543747692 = 61702158149007606722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5554374269) 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, 3585007 + ... + 3586555.

It is an arithmetic number, because the mean of its divisors is an integer number (359290000).

Almost surely, 25554374769 is an apocalyptic number.

It is an amenable number.

5554374769 is a deficient number, since it is larger than the sum of its proper divisors (194265231).

5554374769 is a wasteful number, since it uses less digits than its factorization.

5554374769 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2272.

The product of its digits is 15876000, while the sum is 55.

The square root of 5554374769 is about 74527.6778720497. The cubic root of 5554374769 is about 1770.9721291184.

The spelling of 5554374769 in words is "five billion, five hundred fifty-four million, three hundred seventy-four thousand, seven hundred sixty-nine".

Divisors: 1 37 199 487 1549 7363 18019 57313 96913 308251 754363 3585781 11405287 27911431 150118237 5554374769