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335250020 = 22572394643
BaseRepresentation
bin10011111110111…
…000001001100100
3212100211110120102
4103332320021210
51141311000040
653133323232
711210402210
oct2376701144
9770743512
10335250020
11162270336
1294336518
13545c05c1
143274b940
151e673515
hex13fb8264

335250020 has 24 divisors (see below), whose sum is σ = 804600384. Its totient is φ = 114942816.

The previous prime is 335250017. The next prime is 335250029. The reversal of 335250020 is 20052533.

It is a super-2 number, since 2×3352500202 = 224785151820000800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 335249974 and 335250001.

It is not an unprimeable number, because it can be changed into a prime (335250029) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1197182 + ... + 1197461.

It is an arithmetic number, because the mean of its divisors is an integer number (33525016).

Almost surely, 2335250020 is an apocalyptic number.

It is an amenable number.

335250020 is an abundant number, since it is smaller than the sum of its proper divisors (469350364).

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

335250020 is a wasteful number, since it uses less digits than its factorization.

335250020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2394659 (or 2394657 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 20.

The square root of 335250020 is about 18309.8339697552. The cubic root of 335250020 is about 694.6876915734.

The spelling of 335250020 in words is "three hundred thirty-five million, two hundred fifty thousand, twenty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 140 2394643 4789286 9578572 11973215 16762501 23946430 33525002 47892860 67050004 83812505 167625010 335250020