Search a number
-
+
14835965740 = 2253145752361
BaseRepresentation
bin11011101000100101…
…01101111100101100
31102021221111010222121
431310102231330230
5220341001400430
610452054122324
71033435425301
oct156422557454
942257433877
1014835965740
116323574712
122a606503a4
13152587526b
14a0a5250a8
155bc711a7a
hex3744adf2c

14835965740 has 48 divisors (see below), whose sum is σ = 32231533824. Its totient is φ = 5730278400.

The previous prime is 14835965723. The next prime is 14835965759. The reversal of 14835965740 is 4756953841.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 257160 + ... + 309520.

It is an arithmetic number, because the mean of its divisors is an integer number (671490288).

Almost surely, 214835965740 is an apocalyptic number.

14835965740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14835965740, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16115766912).

14835965740 is an abundant number, since it is smaller than the sum of its proper divisors (17395568084).

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

14835965740 is a wasteful number, since it uses less digits than its factorization.

14835965740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52858 (or 52856 counting only the distinct ones).

The product of its (nonzero) digits is 3628800, while the sum is 52.

The spelling of 14835965740 in words is "fourteen billion, eight hundred thirty-five million, nine hundred sixty-five thousand, seven hundred forty".

Divisors: 1 2 4 5 10 20 31 62 124 155 310 457 620 914 1828 2285 4570 9140 14167 28334 52361 56668 70835 104722 141670 209444 261805 283340 523610 1047220 1623191 3246382 6492764 8115955 16231910 23928977 32463820 47857954 95715908 119644885 239289770 478579540 741798287 1483596574 2967193148 3708991435 7417982870 14835965740