Search a number
-
+
1354337424930 = 235731237917707
BaseRepresentation
bin10011101101010100110…
…011010001011000100010
311210110210002210122021210
4103231110303101120202
5134142140340044210
62514101331130550
7166563513112020
oct23552463213042
94713702718253
101354337424930
1148240a194846
1219a590a43a56
139a93765b099
144979bd85710
1525369492e20
hex13b54cd1622

1354337424930 has 192 divisors, whose sum is σ = 3848795550720. Its totient is φ = 298769627520.

The previous prime is 1354337424917. The next prime is 1354337424943. The reversal of 1354337424930 is 394247334531.

It is an interprime number because it is at equal distance from previous prime (1354337424917) and next prime (1354337424943).

It is a self number, because there is not a number n which added to its sum of digits gives 1354337424930.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 76477137 + ... + 76494843.

It is an arithmetic number, because the mean of its divisors is an integer number (20045810160).

Almost surely, 21354337424930 is an apocalyptic number.

1354337424930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1354337424930, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1924397775360).

1354337424930 is an abundant number, since it is smaller than the sum of its proper divisors (2494458125790).

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

1354337424930 is a wasteful number, since it uses less digits than its factorization.

1354337424930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18165 (or 18134 counting only the distinct ones).

The product of its (nonzero) digits is 3265920, while the sum is 48.

The spelling of 1354337424930 in words is "one trillion, three hundred fifty-four billion, three hundred thirty-seven million, four hundred twenty-four thousand, nine hundred thirty".