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741053420 = 225531634289
BaseRepresentation
bin101100001010111…
…001001111101100
31220122102102011222
4230022321033230
53004202202140
6201311202512
724235564412
oct5412711754
91818372158
10741053420
1135033a448
12188216438
13ba6b4563
14705c32b2
15450d15b5
hex2c2b93ec

741053420 has 48 divisors (see below), whose sum is σ = 1595674080. Its totient is φ = 288976896.

The previous prime is 741053387. The next prime is 741053527. The reversal of 741053420 is 24350147.

It is a self number, because there is not a number n which added to its sum of digits gives 741053420.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 170636 + ... + 174924.

It is an arithmetic number, because the mean of its divisors is an integer number (33243210).

Almost surely, 2741053420 is an apocalyptic number.

It is an amenable number.

741053420 is an abundant number, since it is smaller than the sum of its proper divisors (854620660).

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

741053420 is a wasteful number, since it uses less digits than its factorization.

741053420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4514 (or 4512 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 741053420 is about 27222.2963763162. The cubic root of 741053420 is about 904.9331656025.

The spelling of 741053420 in words is "seven hundred forty-one million, fifty-three thousand, four hundred twenty".

Divisors: 1 2 4 5 10 20 53 106 163 212 265 326 530 652 815 1060 1630 3260 4289 8578 8639 17156 17278 21445 34556 42890 43195 85780 86390 172780 227317 454634 699107 909268 1136585 1398214 2273170 2796428 3495535 4546340 6991070 13982140 37052671 74105342 148210684 185263355 370526710 741053420