Search a number
-
+
2226048246740 = 2252316728977457
BaseRepresentation
bin100000011001001010110…
…100001010001111010100
321212210211010111120110202
4200121022310022033110
5242432421322343430
64422344335240032
7316553356620263
oct40311264121724
97783733446422
102226048246740
1178907522532a
122bb50b079018
13131bb931a2a6
1479a542245da
153cd88185d45
hex2064ad0a3d4

2226048246740 has 48 divisors (see below), whose sum is σ = 4907158647552. Its totient is φ = 846605354496.

The previous prime is 2226048246739. The next prime is 2226048246781. The reversal of 2226048246740 is 476428406222.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 14411909 + ... + 14565548.

It is an arithmetic number, because the mean of its divisors is an integer number (102232471824).

Almost surely, 22226048246740 is an apocalyptic number.

2226048246740 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2226048246740 is an abundant number, since it is smaller than the sum of its proper divisors (2681110400812).

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

2226048246740 is a wasteful number, since it uses less digits than its factorization.

2226048246740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28977656 (or 28977654 counting only the distinct ones).

The product of its (nonzero) digits is 2064384, while the sum is 47.

The spelling of 2226048246740 in words is "two trillion, two hundred twenty-six billion, forty-eight million, two hundred forty-six thousand, seven hundred forty".

Divisors: 1 2 4 5 10 20 23 46 92 115 167 230 334 460 668 835 1670 3340 3841 7682 15364 19205 38410 76820 28977457 57954914 115909828 144887285 289774570 579549140 666481511 1332963022 2665926044 3332407555 4839235319 6664815110 9678470638 13329630220 19356941276 24196176595 48392353190 96784706380 111302412337 222604824674 445209649348 556512061685 1113024123370 2226048246740