Search a number
-
+
1164024001 = 7533137531
BaseRepresentation
bin100010101100001…
…1001100011000001
310000010022112202001
41011120121203001
54340442232001
6311301024001
740563016660
oct10530314301
93003275661
101164024001
11548074508
122859b5001
131572093ca
14b0846dd7
156c2d1001
hex456198c1

1164024001 has 8 divisors (see below), whose sum is σ = 1355413824. Its totient is φ = 978909360.

The previous prime is 1164023891. The next prime is 1164024019. The reversal of 1164024001 is 1004204611.

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 1164024001 - 211 = 1164021953 is a prime.

It is a super-4 number, since 4×11640240014 (a number of 37 digits) contains 4444 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1164024001.

It is not an unprimeable number, because it can be changed into a prime (1164024101) 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, 1568395 + ... + 1569136.

It is an arithmetic number, because the mean of its divisors is an integer number (169426728).

Almost surely, 21164024001 is an apocalyptic number.

It is an amenable number.

1164024001 is a deficient number, since it is larger than the sum of its proper divisors (191389823).

1164024001 is an equidigital number, since it uses as much as digits as its factorization.

1164024001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3137591.

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 1164024001 is about 34117.7959575351. The cubic root of 1164024001 is about 1051.9311402855.

Adding to 1164024001 its reverse (1004204611), we get a palindrome (2168228612).

The spelling of 1164024001 in words is "one billion, one hundred sixty-four million, twenty-four thousand, one".

Divisors: 1 7 53 371 3137531 21962717 166289143 1164024001