Search a number
-
+
29408954910 = 235980298497
BaseRepresentation
bin11011011000111010…
…010000101000011110
32210220120010200221020
4123120322100220132
5440212143024120
621302115545010
72060531664216
oct333072205036
983816120836
1029408954910
1111521652115
125848bbb166
132a08ab348a
1415cdb53246
15b71cc9640
hex6d8e90a1e

29408954910 has 16 divisors (see below), whose sum is σ = 70581491856. Its totient is φ = 7842387968.

The previous prime is 29408954849. The next prime is 29408954923. The reversal of 29408954910 is 1945980492.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 490149219 + ... + 490149278.

It is an arithmetic number, because the mean of its divisors is an integer number (4411343241).

Almost surely, 229408954910 is an apocalyptic number.

29408954910 is an abundant number, since it is smaller than the sum of its proper divisors (41172536946).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

29408954910 is a wasteful number, since it uses less digits than its factorization.

29408954910 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 980298507.

The product of its (nonzero) digits is 933120, while the sum is 51.

The spelling of 29408954910 in words is "twenty-nine billion, four hundred eight million, nine hundred fifty-four thousand, nine hundred ten".

Divisors: 1 2 3 5 6 10 15 30 980298497 1960596994 2940895491 4901492485 5881790982 9802984970 14704477455 29408954910