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241073420 = 225713712569
BaseRepresentation
bin11100101111001…
…11110100001100
3121210121210120012
432113213310030
5443203322140
635531012352
75655042650
oct1627476414
9553553505
10241073420
11114097035
126889a0b8
133ac385c3
1424034a60
151626e265
hexe5e7d0c

241073420 has 48 divisors (see below), whose sum is σ = 582845760. Its totient is φ = 82043904.

The previous prime is 241073383. The next prime is 241073423. The reversal of 241073420 is 24370142.

It is not an unprimeable number, because it can be changed into a prime (241073423) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12896 + ... + 25464.

It is an arithmetic number, because the mean of its divisors is an integer number (12142620).

Almost surely, 2241073420 is an apocalyptic number.

241073420 is a gapful number since it is divisible by the number (20) 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 241073420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (291422880).

241073420 is an abundant number, since it is smaller than the sum of its proper divisors (341772340).

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

241073420 is a wasteful number, since it uses less digits than its factorization.

241073420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12722 (or 12720 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 23.

The square root of 241073420 is about 15526.5392151632. The cubic root of 241073420 is about 622.3716137654.

The spelling of 241073420 in words is "two hundred forty-one million, seventy-three thousand, four hundred twenty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 137 140 274 548 685 959 1370 1918 2740 3836 4795 9590 12569 19180 25138 50276 62845 87983 125690 175966 251380 351932 439915 879830 1721953 1759660 3443906 6887812 8609765 12053671 17219530 24107342 34439060 48214684 60268355 120536710 241073420