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3058247340 = 223553153383
BaseRepresentation
bin1011011001001001…
…0010011010101100
321220010122001200000
42312102102122230
522230402403330
61223244504300
7135533450001
oct26622223254
97803561600
103058247340
11132a334545
1271424b090
13399799815
142102498a8
1512d74c560
hexb64926ac

3058247340 has 288 divisors, whose sum is σ = 10144382976. Its totient is φ = 772312320.

The previous prime is 3058247303. The next prime is 3058247341. The reversal of 3058247340 is 437428503.

It is a happy number.

3058247340 is a `hidden beast` number, since 3 + 0 + 582 + 4 + 73 + 4 + 0 = 666.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 3058247295 and 3058247304.

It is not an unprimeable number, because it can be changed into a prime (3058247341) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 7984789 + ... + 7985171.

It is an arithmetic number, because the mean of its divisors is an integer number (35223552).

Almost surely, 23058247340 is an apocalyptic number.

3058247340 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3058247340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5072191488).

3058247340 is an abundant number, since it is smaller than the sum of its proper divisors (7086135636).

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

3058247340 is a wasteful number, since it uses less digits than its factorization.

3058247340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 491 (or 477 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 36.

The square root of 3058247340 is about 55301.4225856804. The cubic root of 3058247340 is about 1451.5239372315.

The spelling of 3058247340 in words is "three billion, fifty-eight million, two hundred forty-seven thousand, three hundred forty".