Search a number
-
+
313101104 = 24173753587
BaseRepresentation
bin10010101010011…
…000101100110000
3210211011011222012
4102222120230300
51120123213404
651022502052
710521213131
oct2252305460
9724134865
10313101104
11150812548
1288a34928
134cb37034
142d823c88
151c74aa6e
hex12a98b30

313101104 has 80 divisors (see below), whose sum is σ = 673269408. Its totient is φ = 140414976.

The previous prime is 313101097. The next prime is 313101127. The reversal of 313101104 is 401101313.

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, 533099 + ... + 533685.

Almost surely, 2313101104 is an apocalyptic number.

313101104 is a gapful number since it is divisible by the number (34) 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 313101104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (336634704).

313101104 is an abundant number, since it is smaller than the sum of its proper divisors (360168304).

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

313101104 is a wasteful number, since it uses less digits than its factorization.

313101104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 702 (or 696 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 313101104 is about 17694.6631502270. The cubic root of 313101104 is about 679.0392314095.

Adding to 313101104 its reverse (401101313), we get a palindrome (714202417).

The spelling of 313101104 in words is "three hundred thirteen million, one hundred one thousand, one hundred four".

Divisors: 1 2 4 8 16 17 34 37 53 68 74 106 136 148 212 272 296 424 587 592 629 848 901 1174 1258 1802 1961 2348 2516 3604 3922 4696 5032 7208 7844 9392 9979 10064 14416 15688 19958 21719 31111 31376 33337 39916 43438 62222 66674 79832 86876 124444 133348 159664 173752 248888 266696 347504 369223 497776 528887 533392 738446 1057774 1151107 1476892 2115548 2302214 2953784 4231096 4604428 5907568 8462192 9208856 18417712 19568819 39137638 78275276 156550552 313101104