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4097116471 = 71930805387
BaseRepresentation
bin1111010000110101…
…0000100100110111
3101120112110002012111
43310031100210313
531342330211341
61514315231451
7203346625660
oct36415204467
911515402174
104097116471
111812796278
12964148587
13503a95896
142ac1d4367
1518ea5a681
hexf4350937

4097116471 has 8 divisors (see below), whose sum is σ = 4928862080. Its totient is φ = 3326981688.

The previous prime is 4097116447. The next prime is 4097116487. The reversal of 4097116471 is 1746117904.

4097116471 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4097116471 - 215 = 4097083703 is a prime.

It is a super-3 number, since 3×40971164713 (a number of 30 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4097116421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15402561 + ... + 15402826.

It is an arithmetic number, because the mean of its divisors is an integer number (616107760).

Almost surely, 24097116471 is an apocalyptic number.

4097116471 is a deficient number, since it is larger than the sum of its proper divisors (831745609).

4097116471 is a wasteful number, since it uses less digits than its factorization.

4097116471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30805413.

The product of its (nonzero) digits is 42336, while the sum is 40.

The square root of 4097116471 is about 64008.7218353874. The cubic root of 4097116471 is about 1600.1453606217.

The spelling of 4097116471 in words is "four billion, ninety-seven million, one hundred sixteen thousand, four hundred seventy-one".

Divisors: 1 7 19 133 30805387 215637709 585302353 4097116471