Search a number
-
+
45967801 = 1137532131
BaseRepresentation
bin1010111101011…
…0100110111001
310012111101222011
42233112212321
543231432201
64321125521
71065501625
oct257264671
9105441864
1045967801
1123a47320
12134898a1
1396a5ca9
146168185
154080151
hex2bd69b9

45967801 has 16 divisors (see below), whose sum is σ = 52498368. Its totient is φ = 39873600.

The previous prime is 45967799. The next prime is 45967819. The reversal of 45967801 is 10876954.

It is a cyclic number.

It is not a de Polignac number, because 45967801 - 21 = 45967799 is a prime.

It is a super-2 number, since 2×459678012 = 4226077457551202, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45967861) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20506 + ... + 22636.

It is an arithmetic number, because the mean of its divisors is an integer number (3281148).

Almost surely, 245967801 is an apocalyptic number.

It is an amenable number.

45967801 is a deficient number, since it is larger than the sum of its proper divisors (6530567).

45967801 is a wasteful number, since it uses less digits than its factorization.

45967801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2232.

The product of its (nonzero) digits is 60480, while the sum is 40.

The square root of 45967801 is about 6779.9558258148. The cubic root of 45967801 is about 358.2211657336.

The spelling of 45967801 in words is "forty-five million, nine hundred sixty-seven thousand, eight hundred one".

Divisors: 1 11 37 53 407 583 1961 2131 21571 23441 78847 112943 867317 1242373 4178891 45967801