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2513242001 = 10752145083
BaseRepresentation
bin1001010111001101…
…0000011110010001
320111011002220220002
42111303100132101
520121342221001
61053215255345
7116165130104
oct22563203621
96434086802
102513242001
11107a728a06
125a181a555
133108b785a
1419bada73b
15ea99446b
hex95cd0791

2513242001 has 8 divisors (see below), whose sum is σ = 2541655584. Its totient is φ = 2484919840.

The previous prime is 2513241979. The next prime is 2513242003. The reversal of 2513242001 is 1002423152.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2513242001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2513242003) 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, 33206 + ... + 78288.

It is an arithmetic number, because the mean of its divisors is an integer number (317706948).

Almost surely, 22513242001 is an apocalyptic number.

It is an amenable number.

2513242001 is a deficient number, since it is larger than the sum of its proper divisors (28413583).

2513242001 is a wasteful number, since it uses less digits than its factorization.

2513242001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45711.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 2513242001 is about 50132.2451222763. The cubic root of 2513242001 is about 1359.6008778701.

Adding to 2513242001 its reverse (1002423152), we get a palindrome (3515665153).

The spelling of 2513242001 in words is "two billion, five hundred thirteen million, two hundred forty-two thousand, one".

Divisors: 1 107 521 45083 55747 4823881 23488243 2513242001