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3384238025 = 527177315583
BaseRepresentation
bin1100100110110111…
…0101111111001001
322201212001002211002
43021231311333021
523412331104100
61315451544345
7146602356110
oct31155657711
98655032732
103384238025
111487350133
127a545b0b5
1341c19770c
14241666c77
1514c1922d5
hexc9b75fc9

3384238025 has 48 divisors (see below), whose sum is σ = 5147956224. Its totient is φ = 2154055680.

The previous prime is 3384237931. The next prime is 3384238037. The reversal of 3384238025 is 5208324833.

It is not a de Polignac number, because 3384238025 - 212 = 3384233929 is a prime.

It is a super-2 number, since 2×33842380252 = 22906134019711801250, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3384238025.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 209384 + ... + 224966.

It is an arithmetic number, because the mean of its divisors is an integer number (107249088).

Almost surely, 23384238025 is an apocalyptic number.

3384238025 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3384238025 is a deficient number, since it is larger than the sum of its proper divisors (1763718199).

3384238025 is a wasteful number, since it uses less digits than its factorization.

3384238025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15690 (or 15685 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 38.

The square root of 3384238025 is about 58174.2041200393. The cubic root of 3384238025 is about 1501.3673494878.

The spelling of 3384238025 in words is "three billion, three hundred eighty-four million, two hundred thirty-eight thousand, twenty-five".

Divisors: 1 5 7 17 25 35 73 85 119 175 365 425 511 595 1241 1825 2555 2975 6205 8687 12775 15583 31025 43435 77915 109081 217175 264911 389575 545405 1137559 1324555 1854377 2727025 5687795 6622775 7962913 9271885 19338503 28438975 39814565 46359425 96692515 135369521 199072825 483462575 676847605 3384238025