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40100701 = 315324407
BaseRepresentation
bin1001100011111…
…0001101011101
32210110022211011
42120332031131
540231210301
63551255221
7664564444
oct230761535
983408734
1040100701
11206aa283
121151a511
138400634
14547bd5b
1537c1a51
hex263e35d

40100701 has 8 divisors (see below), whose sum is σ = 42177024. Its totient is φ = 38073360.

The previous prime is 40100693. The next prime is 40100717. The reversal of 40100701 is 10700104.

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 40100701 - 23 = 40100693 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40100791) 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, 10561 + ... + 13846.

It is an arithmetic number, because the mean of its divisors is an integer number (5272128).

Almost surely, 240100701 is an apocalyptic number.

It is an amenable number.

40100701 is a deficient number, since it is larger than the sum of its proper divisors (2076323).

40100701 is a wasteful number, since it uses less digits than its factorization.

40100701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24491.

The product of its (nonzero) digits is 28, while the sum is 13.

The square root of 40100701 is about 6332.5114291251. The cubic root of 40100701 is about 342.2819426466.

Adding to 40100701 its reverse (10700104), we get a palindrome (50800805).

The spelling of 40100701 in words is "forty million, one hundred thousand, seven hundred one".

Divisors: 1 31 53 1643 24407 756617 1293571 40100701