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2988135045483 = 37323126257449
BaseRepresentation
bin101011011110111010101…
…110100101100101101011
3101120122220021021010200020
4223132322232211211223
5342424200032423413
610204421424211523
7425612525544000
oct53367256454553
911518807233606
102988135045483
11a52296372845
12403154469ba3
13188a1a65c563
14a48ab1cd8a7
1552adcc9bc23
hex2b7baba596b

2988135045483 has 32 divisors (see below), whose sum is σ = 4848286080000. Its totient is φ = 1633266347328.

The previous prime is 2988135045383. The next prime is 2988135045509. The reversal of 2988135045483 is 3845405318892.

It is not a de Polignac number, because 2988135045483 - 29 = 2988135044971 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2988135045383) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 63105058 + ... + 63152391.

It is an arithmetic number, because the mean of its divisors is an integer number (151508940000).

Almost surely, 22988135045483 is an apocalyptic number.

2988135045483 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2988135045483 is a deficient number, since it is larger than the sum of its proper divisors (1860151034517).

2988135045483 is a wasteful number, since it uses less digits than its factorization.

2988135045483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126257496 (or 126257482 counting only the distinct ones).

The product of its (nonzero) digits is 33177600, while the sum is 60.

The spelling of 2988135045483 in words is "two trillion, nine hundred eighty-eight billion, one hundred thirty-five million, forty-five thousand, four hundred eighty-three".

Divisors: 1 3 7 21 23 49 69 147 161 343 483 1029 1127 3381 7889 23667 126257449 378772347 883802143 2651406429 2903921327 6186615001 8711763981 18559845003 20327449289 43306305007 60982347867 129918915021 142292145023 426876435069 996045015161 2988135045483