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1270114544634 = 23136723627427
BaseRepresentation
bin10010011110111000101…
…110011110101111111010
311111102101110121000112220
4102132320232132233322
5131302143310412014
62411252122344510
7160522423333035
oct22367056365772
94442343530486
101270114544634
1144a71a604251
121861a695b136
1392a04699140
144568c43a01c
152308a3c56a9
hex127b8b9ebfa

1270114544634 has 48 divisors (see below), whose sum is σ = 2777071818528. Its totient is φ = 384971466528.

The previous prime is 1270114544609. The next prime is 1270114544669. The reversal of 1270114544634 is 4364454110721.

It is a happy number.

It is a super-3 number, since 3×12701145446343 (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1463572 + ... + 2163855.

It is an arithmetic number, because the mean of its divisors is an integer number (57855662886).

Almost surely, 21270114544634 is an apocalyptic number.

1270114544634 is an abundant number, since it is smaller than the sum of its proper divisors (1506957273894).

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

1270114544634 is a wasteful number, since it uses less digits than its factorization.

1270114544634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3627579 (or 3627512 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 42.

The spelling of 1270114544634 in words is "one trillion, two hundred seventy billion, one hundred fourteen million, five hundred forty-four thousand, six hundred thirty-four".

Divisors: 1 2 3 6 13 26 39 67 78 134 201 402 871 1742 2613 4489 5226 8978 13467 26934 58357 116714 175071 350142 3627427 7254854 10882281 21764562 47156551 94313102 141469653 243037609 282939306 486075218 729112827 1458225654 3159488917 6318977834 9478466751 16283519803 18956933502 32567039606 48850559409 97701118818 211685757439 423371514878 635057272317 1270114544634