Search a number
-
+
2220362605248 = 26323502799503
BaseRepresentation
bin100000010011110111111…
…011001010001011000000
321212021010212222001121020
4200103313323022023000
5242334300311331443
64420004232225440
7316262440513104
oct40236773121300
97767125861536
102220362605248
11786717895767
122ba3a2b3b280
131314c1408998
1479675085904
153cb53e46583
hex204f7eca2c0

2220362605248 has 56 divisors (see below), whose sum is σ = 6130131552768. Its totient is φ = 707941698816.

The previous prime is 2220362605247. The next prime is 2220362605309. The reversal of 2220362605248 is 8425062630222.

It is not an unprimeable number, because it can be changed into a prime (2220362605247) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 251395336 + ... + 251404167.

Almost surely, 22220362605248 is an apocalyptic number.

It is an amenable number.

2220362605248 is an abundant number, since it is smaller than the sum of its proper divisors (3909768947520).

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

2220362605248 is a wasteful number, since it uses less digits than its factorization.

2220362605248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 502799541 (or 502799531 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 42.

The spelling of 2220362605248 in words is "two trillion, two hundred twenty billion, three hundred sixty-two million, six hundred five thousand, two hundred forty-eight".

Divisors: 1 2 3 4 6 8 12 16 23 24 32 46 48 64 69 92 96 138 184 192 276 368 552 736 1104 1472 2208 4416 502799503 1005599006 1508398509 2011198012 3016797018 4022396024 6033594036 8044792048 11564388569 12067188072 16089584096 23128777138 24134376144 32179168192 34693165707 46257554276 48268752288 69386331414 92515108552 96537504576 138772662828 185030217104 277545325656 370060434208 555090651312 740120868416 1110181302624 2220362605248