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341150240 = 25510719927
BaseRepresentation
bin10100010101011…
…000101000100000
3212202221020011002
4110111120220200
51144313301430
653504011132
711311505054
oct2425305040
9782836132
10341150240
11165630252
1296300aa8
13558a8062
1433445c64
151ee3b845
hex14558a20

341150240 has 48 divisors (see below), whose sum is σ = 813540672. Its totient is φ = 135177984.

The previous prime is 341150233. The next prime is 341150269. The reversal of 341150240 is 42051143.

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

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7157 + ... + 27083.

It is an arithmetic number, because the mean of its divisors is an integer number (16948764).

Almost surely, 2341150240 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 341150240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (406770336).

341150240 is an abundant number, since it is smaller than the sum of its proper divisors (472390432).

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

341150240 is a wasteful number, since it uses less digits than its factorization.

341150240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20049 (or 20041 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 341150240 is about 18470.2528407166. The cubic root of 341150240 is about 698.7393910339.

The spelling of 341150240 in words is "three hundred forty-one million, one hundred fifty thousand, two hundred forty".

Divisors: 1 2 4 5 8 10 16 20 32 40 80 107 160 214 428 535 856 1070 1712 2140 3424 4280 8560 17120 19927 39854 79708 99635 159416 199270 318832 398540 637664 797080 1594160 2132189 3188320 4264378 8528756 10660945 17057512 21321890 34115024 42643780 68230048 85287560 170575120 341150240