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4452401037 = 37212019097
BaseRepresentation
bin1000010010110001…
…00011111110001101
3102111021222102000010
410021120203332031
533104303313122
62013450223433
7215222533020
oct41130437615
912437872003
104452401037
11198529a887
12a43124b79
1355c57c236
143034791b7
151b0d39e0c
hex109623f8d

4452401037 has 8 divisors (see below), whose sum is σ = 6784611136. Its totient is φ = 2544229152.

The previous prime is 4452401021. The next prime is 4452401047. The reversal of 4452401037 is 7301042544.

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

It is not a de Polignac number, because 4452401037 - 24 = 4452401021 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4452400995 and 4452401013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4452401047) 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, 106009528 + ... + 106009569.

It is an arithmetic number, because the mean of its divisors is an integer number (848076392).

Almost surely, 24452401037 is an apocalyptic number.

It is an amenable number.

4452401037 is a deficient number, since it is larger than the sum of its proper divisors (2332210099).

4452401037 is a wasteful number, since it uses less digits than its factorization.

4452401037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212019107.

The product of its (nonzero) digits is 13440, while the sum is 30.

The square root of 4452401037 is about 66726.3144269186. The cubic root of 4452401037 is about 1645.1219302149.

The spelling of 4452401037 in words is "four billion, four hundred fifty-two million, four hundred one thousand, thirty-seven".

Divisors: 1 3 7 21 212019097 636057291 1484133679 4452401037