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2242852960 = 25514017831
BaseRepresentation
bin1000010110101111…
…0011100001100000
312210022022201212011
42011223303201200
514043132243320
61010320042304
7106402635625
oct20553634140
95708281764
102242852960
11a51039697
12527163394
1329988693a
14173c3434c
15d1d8405a
hex85af3860

2242852960 has 24 divisors (see below), whose sum is σ = 5298740496. Its totient is φ = 897141120.

The previous prime is 2242852957. The next prime is 2242852973. The reversal of 2242852960 is 692582422.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7008756 + ... + 7009075.

It is an arithmetic number, because the mean of its divisors is an integer number (220780854).

Almost surely, 22242852960 is an apocalyptic number.

2242852960 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2242852960 is an abundant number, since it is smaller than the sum of its proper divisors (3055887536).

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

2242852960 is a wasteful number, since it uses less digits than its factorization.

2242852960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14017846 (or 14017838 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 40.

The square root of 2242852960 is about 47358.7685650715. The cubic root of 2242852960 is about 1308.9817777760.

The spelling of 2242852960 in words is "two billion, two hundred forty-two million, eight hundred fifty-two thousand, nine hundred sixty".

Divisors: 1 2 4 5 8 10 16 20 32 40 80 160 14017831 28035662 56071324 70089155 112142648 140178310 224285296 280356620 448570592 560713240 1121426480 2242852960