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40270120462301 = 331341712153653
BaseRepresentation
bin10010010100000000111100…
…01110011010011111011101
312021120210012221020020220012
421022000132032122133131
520234241201314243201
6221351500555133005
711324264061065312
oct1112003616323735
9167523187206805
1040270120462301
111191650a185464
124624751a44165
1319615c0c8a742
149d31271acd09
1549c7b91495bb
hex24a01e39a7dd

40270120462301 has 4 divisors (see below), whose sum is σ = 40270135929372. Its totient is φ = 40270104995232.

The previous prime is 40270120462277. The next prime is 40270120462331. The reversal of 40270120462301 is 10326402107204.

40270120462301 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 33284534025625 + 6985586436676 = 5769275^2 + 2643026^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-40270120462301 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 (40270120462331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2763410 + ... + 9390243.

It is an arithmetic number, because the mean of its divisors is an integer number (10067533982343).

Almost surely, 240270120462301 is an apocalyptic number.

It is an amenable number.

40270120462301 is a deficient number, since it is larger than the sum of its proper divisors (15467071).

40270120462301 is a wasteful number, since it uses less digits than its factorization.

40270120462301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15467070.

The product of its (nonzero) digits is 16128, while the sum is 32.

Adding to 40270120462301 its reverse (10326402107204), we get a palindrome (50596522569505).

The spelling of 40270120462301 in words is "forty trillion, two hundred seventy billion, one hundred twenty million, four hundred sixty-two thousand, three hundred one".

Divisors: 1 3313417 12153653 40270120462301