Search a number
-
+
2080073328 = 243341312697
BaseRepresentation
bin111101111111011…
…0110011001110000
312100222000200011220
41323332312121300
513224444321303
6542223105040
7102355221504
oct17376663160
95328020156
102080073328
11978168973
124a0742180
13271c31c28
1415a380304
15c292d053
hex7bfb6670

2080073328 has 40 divisors (see below), whose sum is σ = 5375520528. Its totient is φ = 693100032.

The previous prime is 2080073311. The next prime is 2080073353. The reversal of 2080073328 is 8233700802.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 157476 + ... + 170172.

Almost surely, 22080073328 is an apocalyptic number.

It is an amenable number.

2080073328 is an abundant number, since it is smaller than the sum of its proper divisors (3295447200).

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

2080073328 is a wasteful number, since it uses less digits than its factorization.

2080073328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16121 (or 16115 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 33.

The square root of 2080073328 is about 45607.8209082609. The cubic root of 2080073328 is about 1276.5158601174.

The spelling of 2080073328 in words is "two billion, eighty million, seventy-three thousand, three hundred twenty-eight".

Divisors: 1 2 3 4 6 8 12 16 24 48 3413 6826 10239 12697 13652 20478 25394 27304 38091 40956 50788 54608 76182 81912 101576 152364 163824 203152 304728 609456 43334861 86669722 130004583 173339444 260009166 346678888 520018332 693357776 1040036664 2080073328