Search a number
-
+
335439104 = 28721121317
BaseRepresentation
bin10011111111100…
…110010100000000
3212101012001221112
4103333212110000
51141333022404
653141342452
711212120400
oct2377462400
9771161845
10335439104
1116238a400
1294407a28
13546586a0
143279a800
151e6ae56e
hex13fe6500

335439104 has 324 divisors, whose sum is σ = 976220532. Its totient is φ = 113541120.

The previous prime is 335439103. The next prime is 335439113. The reversal of 335439104 is 401934533.

It can be written as a sum of positive squares in 2 ways, for example, as 151782400 + 183656704 = 12320^2 + 13552^2 .

It is a super-3 number, since 3×3354391043 (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (335439103) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 19731704 + ... + 19731720.

Almost surely, 2335439104 is an apocalyptic number.

335439104 is a gapful number since it is divisible by the number (34) 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 335439104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (488110266).

335439104 is an abundant number, since it is smaller than the sum of its proper divisors (640781428).

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

335439104 is a wasteful number, since it uses less digits than its factorization.

335439104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82 (or 50 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 32.

The square root of 335439104 is about 18314.9966966964. The cubic root of 335439104 is about 694.8182703777.

The spelling of 335439104 in words is "three hundred thirty-five million, four hundred thirty-nine thousand, one hundred four".