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2934579375 = 345473132
BaseRepresentation
bin1010111011101010…
…0010000010101111
321120111221002010000
42232322202002233
522002223020000
61203110115343
7132502341000
oct25672420257
97514832100
102934579375
111276547a12
1269a94bb53
13379c8a200
141dba571a7
15122970000
hexaeea20af

2934579375 has 300 divisors, whose sum is σ = 6917473200. Its totient is φ = 1238328000.

The previous prime is 2934579331. The next prime is 2934579379. The reversal of 2934579375 is 5739754392.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

2934579375 is a `hidden beast` number, since 2 + 9 + 34 + 579 + 37 + 5 = 666.

It is not a de Polignac number, because 2934579375 - 26 = 2934579311 is a prime.

It is a super-2 number, since 2×29345793752 = 17223512216350781250, which contains 22 as substring.

Its product of digits (7144200) is a multiple of the sum of its prime divisors (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2934579379) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 299 ways as a sum of consecutive naturals, for example, 225736869 + ... + 225736881.

It is an arithmetic number, because the mean of its divisors is an integer number (23058244).

It is a vampire number, since it can be written as 3937574529 (with its own digits).

Almost surely, 22934579375 is an apocalyptic number.

2934579375 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2934579375 is an abundant number, since it is smaller than the sum of its proper divisors (3982893825).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2934579375 is an frugal number, since it uses more digits than its factorization.

2934579375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79 (or 28 counting only the distinct ones).

The product of its digits is 7144200, while the sum is 54.

The square root of 2934579375 is about 54171.7580940475. The cubic root of 2934579375 is about 1431.6887761836.

The spelling of 2934579375 in words is "two billion, nine hundred thirty-four million, five hundred seventy-nine thousand, three hundred seventy-five".