Search a number
-
+
29053202 = 261238141
BaseRepresentation
bin110111011010…
…1000100010010
32000200001111112
41232311010102
524414200302
62514413322
7501643133
oct156650422
960601445
1029053202
1115444112
129891242
136033059
143c03c8a
15283d552
hex1bb5112

29053202 has 8 divisors (see below), whose sum is σ = 44294412. Its totient is φ = 14288400.

The previous prime is 29053181. The next prime is 29053207. The reversal of 29053202 is 20235092.

It can be written as a sum of positive squares in 2 ways, for example, as 29041321 + 11881 = 5389^2 + 109^2 .

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

It is not an unprimeable number, because it can be changed into a prime (29053207) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 118949 + ... + 119192.

Almost surely, 229053202 is an apocalyptic number.

29053202 is a deficient number, since it is larger than the sum of its proper divisors (15241210).

29053202 is a wasteful number, since it uses less digits than its factorization.

29053202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238204.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 29053202 is about 5390.1022253757. The cubic root of 29053202 is about 307.4194452662.

Adding to 29053202 its reverse (20235092), we get a palindrome (49288294).

The spelling of 29053202 in words is "twenty-nine million, fifty-three thousand, two hundred two".

Divisors: 1 2 61 122 238141 476282 14526601 29053202