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3454630061154 = 23671985693061
BaseRepresentation
bin110010010001010111111…
…111110110010001100010
3110020021000002221021221020
4302101113333312101202
5423100040243424104
611203011331310310
7504405645005316
oct62212777662142
913207002837836
103454630061154
111112111675648
1247964474b396
131c0a02221ccc
14bd2c26adb46
155ece22122d9
hex32457ff6462

3454630061154 has 16 divisors (see below), whose sum is σ = 6910288519680. Its totient is φ = 1151371954160.

The previous prime is 3454630061137. The next prime is 3454630061189. The reversal of 3454630061154 is 4511600364543.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42806217 + ... + 42886844.

It is an arithmetic number, because the mean of its divisors is an integer number (431893032480).

Almost surely, 23454630061154 is an apocalyptic number.

3454630061154 is an abundant number, since it is smaller than the sum of its proper divisors (3455658458526).

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

3454630061154 is a wasteful number, since it uses less digits than its factorization.

3454630061154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85699785.

The product of its (nonzero) digits is 518400, while the sum is 42.

The spelling of 3454630061154 in words is "three trillion, four hundred fifty-four billion, six hundred thirty million, sixty-one thousand, one hundred fifty-four".

Divisors: 1 2 3 6 6719 13438 20157 40314 85693061 171386122 257079183 514158366 575771676859 1151543353718 1727315030577 3454630061154