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1014232340 = 225114610147
BaseRepresentation
bin111100011100111…
…111010100010100
32121200110100012202
4330130333110110
54034120413330
6244350304032
734063555412
oct7434772424
92550410182
101014232340
11480564850
122437b8018
131321812a4
14989b42b2
155e093445
hex3c73f514

1014232340 has 24 divisors (see below), whose sum is σ = 2323514592. Its totient is φ = 368811680.

The previous prime is 1014232339. The next prime is 1014232391. The reversal of 1014232340 is 432324101.

It is a Harshad number since it is a multiple of its sum of digits (20).

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 7 ways as a sum of consecutive naturals, for example, 2304854 + ... + 2305293.

It is an arithmetic number, because the mean of its divisors is an integer number (96813108).

Almost surely, 21014232340 is an apocalyptic number.

1014232340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1014232340 is an abundant number, since it is smaller than the sum of its proper divisors (1309282252).

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

1014232340 is a wasteful number, since it uses less digits than its factorization.

1014232340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4610167 (or 4610165 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 1014232340 is about 31847.0146167580. The cubic root of 1014232340 is about 1004.7217830075.

Adding to 1014232340 its reverse (432324101), we get a palindrome (1446556441).

The spelling of 1014232340 in words is "one billion, fourteen million, two hundred thirty-two thousand, three hundred forty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 220 4610147 9220294 18440588 23050735 46101470 50711617 92202940 101423234 202846468 253558085 507116170 1014232340