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1342707960 = 23351121931157
BaseRepresentation
bin101000000001000…
…0001100011111000
310110120112122001110
41100002001203320
510222213123320
6341122520320
745162554316
oct12002014370
93416478043
101342707960
11629a18400
123158060a0
1318523c269
14ca47b0b6
157cd295e0
hex500818f8

1342707960 has 384 divisors, whose sum is σ = 4841625600. Its totient is φ = 296524800.

The previous prime is 1342707901. The next prime is 1342707973. The reversal of 1342707960 is 697072431.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 8552202 + ... + 8552358.

It is an arithmetic number, because the mean of its divisors is an integer number (12608400).

Almost surely, 21342707960 is an apocalyptic number.

1342707960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1342707960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2420812800).

1342707960 is an abundant number, since it is smaller than the sum of its proper divisors (3498917640).

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

1342707960 is a wasteful number, since it uses less digits than its factorization.

1342707960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243 (or 228 counting only the distinct ones).

The product of its (nonzero) digits is 63504, while the sum is 39.

The square root of 1342707960 is about 36642.9796823348. The cubic root of 1342707960 is about 1103.2159222112.

The spelling of 1342707960 in words is "one billion, three hundred forty-two million, seven hundred seven thousand, nine hundred sixty".