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11007108 = 22327311409
BaseRepresentation
bin101001111111…
…010010000100
3202201012220200
4221333102010
510304211413
61031530500
7162362460
oct51772204
922635820
1011007108
116238892
123829a30
1323850a8
1416674a0
15e76573
hexa7f484

11007108 has 72 divisors (see below), whose sum is σ = 32847360. Its totient is φ = 3041280.

The previous prime is 11007107. The next prime is 11007119. The reversal of 11007108 is 80170011.

11007108 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (11007107) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7108 + ... + 8516.

Almost surely, 211007108 is an apocalyptic number.

11007108 is a gapful number since it is divisible by the number (18) 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 11007108, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16423680).

11007108 is an abundant number, since it is smaller than the sum of its proper divisors (21840252).

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

11007108 is a wasteful number, since it uses less digits than its factorization.

11007108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1457 (or 1452 counting only the distinct ones).

The product of its (nonzero) digits is 56, while the sum is 18.

The square root of 11007108 is about 3317.6961886225. The cubic root of 11007108 is about 222.4459019259.

Adding to 11007108 its reverse (80170011), we get a palindrome (91177119).

The spelling of 11007108 in words is "eleven million, seven thousand, one hundred eight".

Divisors: 1 2 3 4 6 7 9 12 14 18 21 28 31 36 42 62 63 84 93 124 126 186 217 252 279 372 434 558 651 868 1116 1302 1409 1953 2604 2818 3906 4227 5636 7812 8454 9863 12681 16908 19726 25362 29589 39452 43679 50724 59178 87358 88767 118356 131037 174716 177534 262074 305753 355068 393111 524148 611506 786222 917259 1223012 1572444 1834518 2751777 3669036 5503554 11007108