Search a number
-
+
415098207040 = 26511611031372
BaseRepresentation
bin1100000101001011100…
…01111111101101000000
31110200102220111202102011
412002211301333231000
523300110120111130
6514405443102304
741663343354226
oct6024561775500
91420386452364
10415098207040
11150051130860
1268547671994
13301b3620a6a
141613b46cb16
15abe715b52a
hex60a5c7fb40

415098207040 has 336 divisors, whose sum is σ = 1114766400384. Its totient is φ = 145955635200.

The previous prime is 415098207001. The next prime is 415098207103. The reversal of 415098207040 is 40702890514.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a junction number, because it is equal to n+sod(n) for n = 415098206984 and 415098207002.

It is a congruent number.

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 47 ways as a sum of consecutive naturals, for example, 3029913852 + ... + 3029913988.

It is an arithmetic number, because the mean of its divisors is an integer number (3317757144).

Almost surely, 2415098207040 is an apocalyptic number.

415098207040 is a gapful number since it is divisible by the number (40) 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 415098207040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (557383200192).

415098207040 is an abundant number, since it is smaller than the sum of its proper divisors (699668193344).

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

415098207040 is a wasteful number, since it uses less digits than its factorization.

415098207040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 466 (or 319 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 40.

The spelling of 415098207040 in words is "four hundred fifteen billion, ninety-eight million, two hundred seven thousand, forty".