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2970734910724 = 22721231132
BaseRepresentation
bin101011001110101101100…
…110010101110100000100
3101111222222121211201001201
4223032231212111310010
5342133031114120344
610152423051032244
7424425403050100
oct53165546256404
911458877751051
102970734910724
11a45977456a89
123bb8b913b684
131871a67ab429
14a3ada312900
15524203d64d4
hex2b3ad995d04

2970734910724 has 27 divisors (see below), whose sum is σ = 6047616619317. Its totient is φ = 1273161763104.

The previous prime is 2970734910701. The next prime is 2970734910739. The reversal of 2970734910724 is 4270194370792.

The square root of 2970734910724 is 1723582.

It is a perfect power (a square), and thus also a powerful number.

2970734910724 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2715475536900 + 255259373824 = 1647870^2 + 505232^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 24068592 + ... + 24191704.

Almost surely, 22970734910724 is an apocalyptic number.

2970734910724 is the 1723582-nd square number.

It is an amenable number.

2970734910724 is an abundant number, since it is smaller than the sum of its proper divisors (3076881708593).

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

2970734910724 is an frugal number, since it uses more digits than its factorization.

2970734910724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246244 (or 123122 counting only the distinct ones).

The product of its (nonzero) digits is 5334336, while the sum is 55.

The spelling of 2970734910724 in words is "two trillion, nine hundred seventy billion, seven hundred thirty-four million, nine hundred ten thousand, seven hundred twenty-four".

Divisors: 1 2 4 7 14 28 49 98 196 123113 246226 492452 861791 1723582 3447164 6032537 12065074 24130148 15156810769 30313621538 60627243076 106097675383 212195350766 424390701532 742683727681 1485367455362 2970734910724