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70366700070740 = 22517206960882561
BaseRepresentation
bin11111111111111100001100…
…01010010110011101010100
3100020010222202022111110111002
433333332012022112131110
533210342000204230430
6405354003222402432
720551553265556133
oct1777760612263524
9306128668443432
1070366700070740
112046a393808827
127a85655590418
1330357223c3b98
141353aa322191a
158205ecc28845
hex3fff86296754

70366700070740 has 24 divisors (see below), whose sum is σ = 156462427216872. Its totient is φ = 26490992967680.

The previous prime is 70366700070731. The next prime is 70366700070769. The reversal of 70366700070740 is 4707000766307.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2927719479364 + 67438980591376 = 1711058^2 + 8212124^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103480440941 + ... + 103480441620.

It is an arithmetic number, because the mean of its divisors is an integer number (6519267800703).

Almost surely, 270366700070740 is an apocalyptic number.

It is an amenable number.

70366700070740 is an abundant number, since it is smaller than the sum of its proper divisors (86095727146132).

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

70366700070740 is a wasteful number, since it uses less digits than its factorization.

70366700070740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206960882587 (or 206960882585 counting only the distinct ones).

The product of its (nonzero) digits is 1037232, while the sum is 47.

The spelling of 70366700070740 in words is "seventy trillion, three hundred sixty-six billion, seven hundred million, seventy thousand, seven hundred forty".

Divisors: 1 2 4 5 10 17 20 34 68 85 170 340 206960882561 413921765122 827843530244 1034804412805 2069608825610 3518335003537 4139217651220 7036670007074 14073340014148 17591675017685 35183350035370 70366700070740