Search a number
-
+
4397000134 = 231591202023
BaseRepresentation
bin1000001100001010…
…01110010111000110
3102100102201202020211
410012011032113012
533001113001014
62004150550034
7213650612242
oct40605162706
912312652224
104397000134
111956aa030a
12a2866831a
13550c52737
142d9d77422
151ab044cc4
hex10614e5c6

4397000134 has 16 divisors (see below), whose sum is σ = 6923658240. Its totient is φ = 2091518280.

The previous prime is 4397000119. The next prime is 4397000141. The reversal of 4397000134 is 4310007934.

It is a super-3 number, since 3×43970001343 (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a junction number, because it is equal to n+sod(n) for n = 4397000096 and 4397000105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 597354 + ... + 604669.

It is an arithmetic number, because the mean of its divisors is an integer number (432728640).

Almost surely, 24397000134 is an apocalyptic number.

4397000134 is a deficient number, since it is larger than the sum of its proper divisors (2526658106).

4397000134 is a wasteful number, since it uses less digits than its factorization.

4397000134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1202115.

The product of its (nonzero) digits is 9072, while the sum is 31.

The square root of 4397000134 is about 66309.8796108091. The cubic root of 4397000134 is about 1638.2700544115.

The spelling of 4397000134 in words is "four billion, three hundred ninety-seven million, one hundred thirty-four", and thus it is an aban number.

Divisors: 1 2 31 59 62 118 1829 3658 1202023 2404046 37262713 70919357 74525426 141838714 2198500067 4397000134