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2233136401 = 23156761961
BaseRepresentation
bin1000010100011010…
…1111010100010001
312202122001002020121
42011012233110101
514033140331101
61005331510241
7106224226516
oct20506572421
95678032217
102233136401
11a46602481
12523a58381
132978640b2
1417282530d
15d10b50a1
hex851af511

2233136401 has 8 divisors (see below), whose sum is σ = 2331753984. Its totient is φ = 2134645920.

The previous prime is 2233136363. The next prime is 2233136407. The reversal of 2233136401 is 1046313322.

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 2233136401 - 217 = 2233005329 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2233136407) 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, 5061 + ... + 67021.

It is an arithmetic number, because the mean of its divisors is an integer number (291469248).

Almost surely, 22233136401 is an apocalyptic number.

It is an amenable number.

2233136401 is a deficient number, since it is larger than the sum of its proper divisors (98617583).

2233136401 is a wasteful number, since it uses less digits than its factorization.

2233136401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63551.

The product of its (nonzero) digits is 2592, while the sum is 25.

The square root of 2233136401 is about 47256.0726362232. The cubic root of 2233136401 is about 1307.0887706458.

Adding to 2233136401 its reverse (1046313322), we get a palindrome (3279449723).

The spelling of 2233136401 in words is "two billion, two hundred thirty-three million, one hundred thirty-six thousand, four hundred one".

Divisors: 1 23 1567 36041 61961 1425103 97092887 2233136401