Search a number
-
+
29672676095 = 517738953731
BaseRepresentation
bin11011101000101000…
…010001101011111111
32211120221101010101112
4123220220101223333
5441232201113340
621344220232235
72100213404516
oct335050215377
984527333345
1029672676095
11116474a7807
12590139b67b
132a4b61b40a
141616ba167d
15b8a01e065
hex6e8a11aff

29672676095 has 32 divisors (see below), whose sum is σ = 38648352960. Its totient is φ = 21787729920.

The previous prime is 29672676091. The next prime is 29672676151. The reversal of 29672676095 is 59067627692.

It is not a de Polignac number, because 29672676095 - 22 = 29672676091 is a prime.

It is a Smith number, since the sum of its digits (59) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29672676091) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 525380 + ... + 579110.

It is an arithmetic number, because the mean of its divisors is an integer number (1207761030).

Almost surely, 229672676095 is an apocalyptic number.

29672676095 is a deficient number, since it is larger than the sum of its proper divisors (8975676865).

29672676095 is a wasteful number, since it uses less digits than its factorization.

29672676095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53915.

The product of its (nonzero) digits is 17146080, while the sum is 59.

The spelling of 29672676095 in words is "twenty-nine billion, six hundred seventy-two million, six hundred seventy-six thousand, ninety-five".

Divisors: 1 5 17 73 85 89 365 445 1241 1513 6205 6497 7565 32485 53731 110449 268655 552245 913427 3922363 4567135 4782059 19611815 23910295 66680171 81295003 333400855 349090307 406475015 1745451535 5934535219 29672676095