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5472879379 = 111153431513
BaseRepresentation
bin1010001100011010…
…11000001100010011
3112010102012002010021
411012031120030103
542202024120004
62303022444311
7252423464362
oct50615301423
915112162107
105472879379
112359330310
121088a33697
13692b09486
1439cbd77d9
15220713d54
hex146358313

5472879379 has 8 divisors (see below), whose sum is σ = 5975605872. Its totient is φ = 4971018240.

The previous prime is 5472879367. The next prime is 5472879431. The reversal of 5472879379 is 9739782745.

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 5472879379 - 223 = 5464490771 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5472879319) 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, 203074 + ... + 228439.

It is an arithmetic number, because the mean of its divisors is an integer number (746950734).

Almost surely, 25472879379 is an apocalyptic number.

5472879379 is a deficient number, since it is larger than the sum of its proper divisors (502726493).

5472879379 is a wasteful number, since it uses less digits than its factorization.

5472879379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 432677.

The product of its digits is 26671680, while the sum is 61.

The square root of 5472879379 is about 73978.9117181376. The cubic root of 5472879379 is about 1762.2680147630.

The spelling of 5472879379 in words is "five billion, four hundred seventy-two million, eight hundred seventy-nine thousand, three hundred seventy-nine".

Divisors: 1 11 1153 12683 431513 4746643 497534489 5472879379