Search a number
-
+
429300910080 = 21132572328933
BaseRepresentation
bin1100011111101000101…
…01000000100000000000
31112001002201101211021200
412033310111000200000
524013202013110310
6525115040221200
743005322345560
oct6176425004000
91461081354250
10429300910080
1115607a198869
126b25000a800
1331637c22363
1416ac782cda0
15b278e7e9c0
hex63f4540800

429300910080 has 576 divisors, whose sum is σ = 1774427316480. Its totient is φ = 93856333824.

The previous prime is 429300910021. The next prime is 429300910091. The reversal of 429300910080 is 80019003924.

It is a tau number, because it is divible by the number of its divisors (576).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14823294 + ... + 14852226.

It is an arithmetic number, because the mean of its divisors is an integer number (3080602980).

Almost surely, 2429300910080 is an apocalyptic number.

429300910080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 429300910080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (887213658240).

429300910080 is an abundant number, since it is smaller than the sum of its proper divisors (1345126406400).

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

429300910080 is a wasteful number, since it uses less digits than its factorization.

429300910080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28996 (or 28973 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 36.

The spelling of 429300910080 in words is "four hundred twenty-nine billion, three hundred million, nine hundred ten thousand, eighty".