Search a number
-
+
3380270053 = 46166111093
BaseRepresentation
bin1100100101111010…
…1101001111100101
322201120120111210011
43021132231033211
523410322120203
61315230530221
7146523551506
oct31136551745
98646514704
103380270053
11148508aa16
127a4066971
1341b4085c4
14240d12bad
1514bb5b76d
hexc97ad3e5

3380270053 has 8 divisors (see below), whose sum is σ = 3393033336. Its totient is φ = 3367531200.

The previous prime is 3380269979. The next prime is 3380270077. The reversal of 3380270053 is 3500720833.

It can be written as a sum of positive squares in 4 ways, for example, as 1206659169 + 2173610884 = 34737^2 + 46622^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3380270053 is a prime.

It is a super-2 number, since 2×33802700532 = 22852451262417245618, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3380269997 and 3380270024.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3380270083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 299175 + ... + 310267.

It is an arithmetic number, because the mean of its divisors is an integer number (424129167).

Almost surely, 23380270053 is an apocalyptic number.

It is an amenable number.

3380270053 is a deficient number, since it is larger than the sum of its proper divisors (12763283).

3380270053 is a wasteful number, since it uses less digits than its factorization.

3380270053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12215.

The product of its (nonzero) digits is 15120, while the sum is 31.

The square root of 3380270053 is about 58140.0898950113. The cubic root of 3380270053 is about 1500.7803425658.

Adding to 3380270053 its reverse (3500720833), we get a palindrome (6880990886).

The spelling of 3380270053 in words is "three billion, three hundred eighty million, two hundred seventy thousand, fifty-three".

Divisors: 1 461 661 11093 304721 5113873 7332473 3380270053