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103699484 = 22724711257
BaseRepresentation
bin1100010111001…
…01010000011100
321020010110221122
412023211100130
5203021340414
614142350112
72366300600
oct613452034
9236113848
10103699484
1153598a59
122a88b338
131863a655
14dab5500
159185b8e
hex62e541c

103699484 has 36 divisors (see below), whose sum is σ = 215613216. Its totient is φ = 43493184.

The previous prime is 103699483. The next prime is 103699489. The reversal of 103699484 is 484996301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103699481) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3584 + ... + 14840.

It is an arithmetic number, because the mean of its divisors is an integer number (5989256).

Almost surely, 2103699484 is an apocalyptic number.

103699484 is a gapful number since it is divisible by the number (14) 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 103699484, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (107806608).

103699484 is an abundant number, since it is smaller than the sum of its proper divisors (111913732).

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

103699484 is a wasteful number, since it uses less digits than its factorization.

103699484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11322 (or 11313 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 44.

The square root of 103699484 is about 10183.2943588998. The cubic root of 103699484 is about 469.8135430604.

The spelling of 103699484 in words is "one hundred three million, six hundred ninety-nine thousand, four hundred eighty-four".

Divisors: 1 2 4 7 14 28 47 49 94 98 188 196 329 658 1316 2303 4606 9212 11257 22514 45028 78799 157598 315196 529079 551593 1058158 1103186 2116316 2206372 3703553 7407106 14814212 25924871 51849742 103699484