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4861701 = 391319
BaseRepresentation
bin10010100010111100000101
3100011000000000
4102202330011
52221033301
6252111513
756216025
oct22427405
910130000
104861701
112820739
121765599
131012b60
14907a85
15660786
hex4a2f05

4861701 has 40 divisors (see below), whose sum is σ = 8266720. Its totient is φ = 2834352.

The previous prime is 4861697. The next prime is 4861729. The reversal of 4861701 is 1071684.

It is a happy number.

4861701 is a `hidden beast` number, since 48 + 617 + 0 + 1 = 666.

It is not a de Polignac number, because 4861701 - 22 = 4861697 is a prime.

It is a super-2 number, since 2×48617012 = 47272273226802, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a Curzon number.

4861701 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4861751) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 255870 + ... + 255888.

It is an arithmetic number, because the mean of its divisors is an integer number (206668).

Almost surely, 24861701 is an apocalyptic number.

It is an amenable number.

4861701 is a deficient number, since it is larger than the sum of its proper divisors (3405019).

4861701 is an frugal number, since it uses more digits than its factorization.

4861701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59 (or 35 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 27.

The square root of 4861701 is about 2204.9265293882. The cubic root of 4861701 is about 169.4062446501.

It can be divided in two parts, 486 and 1701, that added together give a 7-th power (2187 = 37).

The spelling of 4861701 in words is "four million, eight hundred sixty-one thousand, seven hundred one".

Divisors: 1 3 9 13 19 27 39 57 81 117 171 243 247 351 513 729 741 1053 1539 2187 2223 3159 4617 6561 6669 9477 13851 19683 20007 28431 41553 60021 85293 124659 180063 255879 373977 540189 1620567 4861701