Search a number
-
+
1034130284880 = 2435711271137523
BaseRepresentation
bin11110000110001101111…
…01111110000101010000
310122212021022120112120020
433003012331332011100
5113420344323104010
62111023424543440
7134466466246530
oct17030675760520
93585238515506
101034130284880
1136963264a100
12148508181b80
137669726a694
14380a323b4c0
151bd77c9d470
hexf0c6f7e150

1034130284880 has 960 divisors, whose sum is σ = 4121520205824. Its totient is φ = 209909145600.

The previous prime is 1034130284879. The next prime is 1034130284897. The reversal of 1034130284880 is 884820314301.

It is a super-2 number, since 2×10341302848802 (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 1977304299 + ... + 1977304821.

Almost surely, 21034130284880 is an apocalyptic number.

1034130284880 is a gapful number since it is divisible by the number (10) 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 1034130284880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2060760102912).

1034130284880 is an abundant number, since it is smaller than the sum of its proper divisors (3087389920944).

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

1034130284880 is a wasteful number, since it uses less digits than its factorization.

1034130284880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 776 (or 759 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 42.

The spelling of 1034130284880 in words is "one trillion, thirty-four billion, one hundred thirty million, two hundred eighty-four thousand, eight hundred eighty".