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103248848 = 24314347103
BaseRepresentation
bin1100010011101…
…11001111010000
321012021120210102
412021313033100
5202412430343
614124551532
72362413023
oct611671720
9235246712
10103248848
115331042a
122a6b25a8
13185104c1
14d9d91ba
1590e73b8
hex62773d0

103248848 has 80 divisors (see below), whose sum is σ = 217890816. Its totient is φ = 47295360.

The previous prime is 103248797. The next prime is 103248851. The reversal of 103248848 is 848842301.

It is a super-2 number, since 2×1032488482 = 21320649226654208, which contains 22 as substring.

It is a congruent number.

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, 1002365 + ... + 1002467.

Almost surely, 2103248848 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 103248848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (108945408).

103248848 is an abundant number, since it is smaller than the sum of its proper divisors (114641968).

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

103248848 is a wasteful number, since it uses less digits than its factorization.

103248848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232 (or 226 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 38.

The square root of 103248848 is about 10161.1440300785. The cubic root of 103248848 is about 469.1320150338.

The spelling of 103248848 in words is "one hundred three million, two hundred forty-eight thousand, eight hundred forty-eight".

Divisors: 1 2 4 8 16 31 43 47 62 86 94 103 124 172 188 206 248 344 376 412 496 688 752 824 1333 1457 1648 2021 2666 2914 3193 4042 4429 4841 5332 5828 6386 8084 8858 9682 10664 11656 12772 16168 17716 19364 21328 23312 25544 32336 35432 38728 51088 62651 70864 77456 125302 137299 150071 208163 250604 274598 300142 416326 501208 549196 600284 832652 1002416 1098392 1200568 1665304 2196784 2401136 3330608 6453053 12906106 25812212 51624424 103248848