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5372777379 = 35693147497
BaseRepresentation
bin1010000000011111…
…00001001110100011
3111212102211100222210
411000033201032203
542000412334004
62245045133203
7250066565664
oct50017411643
914772740883
105372777379
11230787a192
12105b3ba203
1367815b418
1438d7bb36b
15216a3e089
hex1403e13a3

5372777379 has 8 divisors (see below), whose sum is σ = 7176295440. Its totient is φ = 3575555456.

The previous prime is 5372777353. The next prime is 5372777387. The reversal of 5372777379 is 9737772735.

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 5372777379 - 27 = 5372777251 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5372777279) 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, 1572042 + ... + 1575455.

It is an arithmetic number, because the mean of its divisors is an integer number (897036930).

Almost surely, 25372777379 is an apocalyptic number.

5372777379 is a deficient number, since it is larger than the sum of its proper divisors (1803518061).

5372777379 is a wasteful number, since it uses less digits than its factorization.

5372777379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3148069.

The product of its digits is 13613670, while the sum is 57.

The square root of 5372777379 is about 73299.2317763290. The cubic root of 5372777379 is about 1751.4575480338.

The spelling of 5372777379 in words is "five billion, three hundred seventy-two million, seven hundred seventy-seven thousand, three hundred seventy-nine".

Divisors: 1 3 569 1707 3147497 9442491 1790925793 5372777379