Search a number
-
+
4014424530 = 233543345773
BaseRepresentation
bin1110111101000111…
…0100000111010010
3101100202211220012000
43233101310013102
531210143041110
61502203014430
7201324021414
oct35721640722
911322756160
104014424530
111780046626
1294050a416
134bc90213c
142a122a9b4
151876741c0
hexef4741d2

4014424530 has 64 divisors (see below), whose sum is σ = 10954120320. Its totient is φ = 1045614528.

The previous prime is 4014424529. The next prime is 4014424549. The reversal of 4014424530 is 354244104.

It is a happy number.

It is a super-2 number, since 2×40144245302 = 32231208614131441800, which contains 22 as substring.

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

It is a junction number, because it is equal to n+sod(n) for n = 4014424494 and 4014424503.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 161277 + ... + 184496.

It is an arithmetic number, because the mean of its divisors is an integer number (171158130).

Almost surely, 24014424530 is an apocalyptic number.

4014424530 is an abundant number, since it is smaller than the sum of its proper divisors (6939695790).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4014424530 is a wasteful number, since it uses less digits than its factorization.

4014424530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 345832 (or 345826 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 27.

The square root of 4014424530 is about 63359.4865036010. The cubic root of 4014424530 is about 1589.3068890750.

Adding to 4014424530 its reverse (354244104), we get a palindrome (4368668634).

The spelling of 4014424530 in words is "four billion, fourteen million, four hundred twenty-four thousand, five hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 27 30 43 45 54 86 90 129 135 215 258 270 387 430 645 774 1161 1290 1935 2322 3870 5805 11610 345773 691546 1037319 1728865 2074638 3111957 3457730 5186595 6223914 9335871 10373190 14868239 15559785 18671742 29736478 31119570 44604717 46679355 74341195 89209434 93358710 133814151 148682390 223023585 267628302 401442453 446047170 669070755 802884906 1338141510 2007212265 4014424530