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40415080301 = 731009548693
BaseRepresentation
bin100101101000111011…
…010010111101101101
310212022121002210121222
4211220323102331231
51130232230032201
630322203233125
72630344341311
oct455073227555
9125277083558
1040415080301
111615a294012
1279bab187a5
133a71073bcb
141d55779b41
1510b817891b
hex968ed2f6d

40415080301 has 8 divisors (see below), whose sum is σ = 41009389560. Its totient is φ = 39821870592.

The previous prime is 40415080297. The next prime is 40415080337. The reversal of 40415080301 is 10308051404.

It can be written as a sum of positive squares in 4 ways, for example, as 10234357225 + 30180723076 = 101165^2 + 173726^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 40415080301 - 22 = 40415080297 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40415080001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 200690 + ... + 348003.

It is an arithmetic number, because the mean of its divisors is an integer number (5126173695).

Almost surely, 240415080301 is an apocalyptic number.

It is an amenable number.

40415080301 is a deficient number, since it is larger than the sum of its proper divisors (594309259).

40415080301 is a wasteful number, since it uses less digits than its factorization.

40415080301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 549775.

The product of its (nonzero) digits is 1920, while the sum is 26.

The spelling of 40415080301 in words is "forty billion, four hundred fifteen million, eighty thousand, three hundred one".

Divisors: 1 73 1009 73657 548693 40054589 553631237 40415080301