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714038550 = 235261731069
BaseRepresentation
bin101010100011110…
…101110100010110
31211202120220202020
4222203311310112
52430243213200
6154504154010
723460141021
oct5243656426
91752526666
10714038550
11337068805
1217b168906
13b4c16224
146ab901b8
1542a46ea0
hex2a8f5d16

714038550 has 96 divisors (see below), whose sum is σ = 1826207520. Its totient is φ = 184550400.

The previous prime is 714038537. The next prime is 714038557. The reversal of 714038550 is 55830417.

It is a super-2 number, since 2×7140385502 = 1019702101772205000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (714038557) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 667416 + ... + 668484.

It is an arithmetic number, because the mean of its divisors is an integer number (19022995).

Almost surely, 2714038550 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 714038550, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (913103760).

714038550 is an abundant number, since it is smaller than the sum of its proper divisors (1112168970).

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

714038550 is a wasteful number, since it uses less digits than its factorization.

714038550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1218 (or 1213 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 33.

The square root of 714038550 is about 26721.4997707838. The cubic root of 714038550 is about 893.8004173883.

Adding to 714038550 its reverse (55830417), we get a palindrome (769868967).

The spelling of 714038550 in words is "seven hundred fourteen million, thirty-eight thousand, five hundred fifty".

Divisors: 1 2 3 5 6 10 15 25 30 50 61 73 75 122 146 150 183 219 305 365 366 438 610 730 915 1069 1095 1525 1825 1830 2138 2190 3050 3207 3650 4453 4575 5345 5475 6414 8906 9150 10690 10950 13359 16035 22265 26718 26725 32070 44530 53450 65209 66795 78037 80175 111325 130418 133590 156074 160350 195627 222650 234111 326045 333975 390185 391254 468222 652090 667950 780370 978135 1170555 1630225 1950925 1956270 2341110 3260450 3901850 4760257 4890675 5852775 9520514 9781350 11705550 14280771 23801285 28561542 47602570 71403855 119006425 142807710 238012850 357019275 714038550