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341013020 = 225312272423
BaseRepresentation
bin10100010100110…
…111001000011100
3212202200020220212
4110110313020130
51144244404040
653501031552
711310364025
oct2424671034
9782606825
10341013020
11165547147
12962555b8
135585a76a
143340bc4c
151ee10d65
hex1453721c

341013020 has 48 divisors (see below), whose sum is σ = 742791168. Its totient is φ = 131369280.

The previous prime is 341012999. The next prime is 341013061. The reversal of 341013020 is 20310143.

It is a junction number, because it is equal to n+sod(n) for n = 341012986 and 341013004.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 139529 + ... + 141951.

It is an arithmetic number, because the mean of its divisors is an integer number (15474816).

Almost surely, 2341013020 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 341013020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (371395584).

341013020 is an abundant number, since it is smaller than the sum of its proper divisors (401778148).

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

341013020 is a wasteful number, since it uses less digits than its factorization.

341013020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2690 (or 2688 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 341013020 is about 18466.5378455194. The cubic root of 341013020 is about 698.6456944098.

Adding to 341013020 its reverse (20310143), we get a palindrome (361323163).

The spelling of 341013020 in words is "three hundred forty-one million, thirteen thousand, twenty".

Divisors: 1 2 4 5 10 20 31 62 124 155 227 310 454 620 908 1135 2270 2423 4540 4846 7037 9692 12115 14074 24230 28148 35185 48460 70370 75113 140740 150226 300452 375565 550021 751130 1100042 1502260 2200084 2750105 5500210 11000420 17050651 34101302 68202604 85253255 170506510 341013020