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3342401001 = 321732146693
BaseRepresentation
bin1100011100111000…
…1111110111101001
322121221022120012200
43013032033313221
523321123313001
61311355130413
7145553640222
oct30716176751
98557276180
103342401001
111465775385
12793443a09
13413609994
14239c96249
1514867b086
hexc738fde9

3342401001 has 12 divisors (see below), whose sum is σ = 4855821828. Its totient is φ = 2215386144.

The previous prime is 3342400981. The next prime is 3342401011. The reversal of 3342401001 is 1001042433.

It can be written as a sum of positive squares in 2 ways, for example, as 2845155600 + 497245401 = 53340^2 + 22299^2 .

It is not a de Polignac number, because 3342401001 - 25 = 3342400969 is a prime.

It is a super-2 number, since 2×33424010012 = 22343288902971604002, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3342401011) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1071790 + ... + 1074903.

It is an arithmetic number, because the mean of its divisors is an integer number (404651819).

Almost surely, 23342401001 is an apocalyptic number.

It is an amenable number.

3342401001 is a deficient number, since it is larger than the sum of its proper divisors (1513420827).

3342401001 is a wasteful number, since it uses less digits than its factorization.

3342401001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2146872 (or 2146869 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 3342401001 is about 57813.5018918591. The cubic root of 3342401001 is about 1495.1548854268.

Adding to 3342401001 its reverse (1001042433), we get a palindrome (4343443434).

It can be divided in two parts, 334240 and 1001, that added together give a square (335241 = 5792).

The spelling of 3342401001 in words is "three billion, three hundred forty-two million, four hundred one thousand, one".

Divisors: 1 3 9 173 519 1557 2146693 6440079 19320237 371377889 1114133667 3342401001