Search a number
-
+
105335750 = 2531332411
BaseRepresentation
bin1100100011101…
…00101111000110
321100012121111002
412101310233012
5203431221000
614241413302
72416224212
oct621645706
9240177432
10105335750
1154506343
122b33a232
1318a91360
14ddbd942
1593aa8d5
hex6474bc6

105335750 has 32 divisors (see below), whose sum is σ = 212363424. Its totient is φ = 38892000.

The previous prime is 105335717. The next prime is 105335771. The reversal of 105335750 is 57533501.

It is a super-2 number, since 2×1053357502 = 22191240456125000, 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, 12956 + ... + 19455.

It is an arithmetic number, because the mean of its divisors is an integer number (6636357).

Almost surely, 2105335750 is an apocalyptic number.

105335750 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

105335750 is an abundant number, since it is smaller than the sum of its proper divisors (107027674).

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

105335750 is a wasteful number, since it uses less digits than its factorization.

105335750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32441 (or 32431 counting only the distinct ones).

The product of its (nonzero) digits is 7875, while the sum is 29.

The square root of 105335750 is about 10263.3206127452. The cubic root of 105335750 is about 472.2717092826.

The spelling of 105335750 in words is "one hundred five million, three hundred thirty-five thousand, seven hundred fifty".

Divisors: 1 2 5 10 13 25 26 50 65 125 130 250 325 650 1625 3250 32411 64822 162055 324110 421343 810275 842686 1620550 2106715 4051375 4213430 8102750 10533575 21067150 52667875 105335750