Search a number
-
+
2380268252 = 2223179144539
BaseRepresentation
bin1000110111100000…
…0000001011011100
320010212220011012102
42031320000023130
514333322041002
61032105224232
7112661642405
oct21570001334
96125804172
102380268252
11101166584a
12565192078
132bc19a66b
141881a49ac
15dde79a02
hex8de002dc

2380268252 has 24 divisors (see below), whose sum is σ = 4370889600. Its totient is φ = 1132021616.

The previous prime is 2380268249. The next prime is 2380268269. The reversal of 2380268252 is 2528620832.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55802 + ... + 88737.

It is an arithmetic number, because the mean of its divisors is an integer number (182120400).

Almost surely, 22380268252 is an apocalyptic number.

It is an amenable number.

2380268252 is a deficient number, since it is larger than the sum of its proper divisors (1990621348).

2380268252 is a wasteful number, since it uses less digits than its factorization.

2380268252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144745 (or 144743 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 38.

The square root of 2380268252 is about 48787.9929080916. The cubic root of 2380268252 is about 1335.1866089724.

The spelling of 2380268252 in words is "two billion, three hundred eighty million, two hundred sixty-eight thousand, two hundred fifty-two".

Divisors: 1 2 4 23 46 92 179 358 716 4117 8234 16468 144539 289078 578156 3324397 6648794 13297588 25872481 51744962 103489924 595067063 1190134126 2380268252