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5830772850 = 235527179383
BaseRepresentation
bin1010110111000101…
…01000100001110010
3120001100121221200000
411123202220201302
543420134212400
62402325410430
7264330515520
oct53342504162
916040557600
105830772850
112522356a41
121168869a16
1371bcc7466
143d455b310
15241d5b600
hex15b8a8872

5830772850 has 288 divisors, whose sum is σ = 18718801920. Its totient is φ = 1321842240.

The previous prime is 5830772837. The next prime is 5830772869. The reversal of 5830772850 is 582770385.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 5830772796 and 5830772805.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 15223759 + ... + 15224141.

It is an arithmetic number, because the mean of its divisors is an integer number (64995840).

It is a vampire number, since it can be written as 7238780550 (with its own digits).

Almost surely, 25830772850 is an apocalyptic number.

5830772850 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 5830772850, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9359400960).

5830772850 is an abundant number, since it is smaller than the sum of its proper divisors (12888029070).

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

5830772850 is a wasteful number, since it uses less digits than its factorization.

5830772850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 596 (or 579 counting only the distinct ones).

The product of its (nonzero) digits is 470400, while the sum is 45.

The square root of 5830772850 is about 76359.4974446532. The cubic root of 5830772850 is about 1799.8737411439.

The spelling of 5830772850 in words is "five billion, eight hundred thirty million, seven hundred seventy-two thousand, eight hundred fifty".