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4023131001 = 35692356843
BaseRepresentation
bin1110111111001100…
…0001101101111001
3101101101020020012220
43233303001231321
531214410143001
61503113354253
7201461022621
oct35763015571
911341206186
104023131001
111784a5295a
12943408989
134c165ccb6
142a2455881
151882e3c36
hexefcc1b79

4023131001 has 8 divisors (see below), whose sum is σ = 5373604320. Its totient is φ = 2677372512.

The previous prime is 4023130967. The next prime is 4023131009. The reversal of 4023131001 is 1001313204.

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

It is a de Polignac number, because none of the positive numbers 2k-4023131001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4023131009) 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, 1176715 + ... + 1180128.

It is an arithmetic number, because the mean of its divisors is an integer number (671700540).

Almost surely, 24023131001 is an apocalyptic number.

It is an amenable number.

4023131001 is a deficient number, since it is larger than the sum of its proper divisors (1350473319).

4023131001 is a wasteful number, since it uses less digits than its factorization.

4023131001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2357415.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 4023131001 is about 63428.1562163051. The cubic root of 4023131001 is about 1590.4550206752.

Adding to 4023131001 its reverse (1001313204), we get a palindrome (5024444205).

The spelling of 4023131001 in words is "four billion, twenty-three million, one hundred thirty-one thousand, one".

Divisors: 1 3 569 1707 2356843 7070529 1341043667 4023131001