Search a number
-
+
101030023296 = 2732353248441
BaseRepresentation
bin101111000010111011…
…0111101000010000000
3100122202221210221120200
41132011312331002000
53123402141221141
6114225040005200
710204422012606
oct1360566750200
9318687727520
10101030023296
11399348a5924
12176b6900800
1396b102c397
144c65b85876
15296489bab6
hex1785dbd080

101030023296 has 96 divisors (see below), whose sum is σ = 291549171420. Its totient is φ = 33581137920.

The previous prime is 101030023273. The next prime is 101030023319. The reversal of 101030023296 is 692320030101.

It is an interprime number because it is at equal distance from previous prime (101030023273) and next prime (101030023319).

It can be written as a sum of positive squares in 2 ways, for example, as 91605496896 + 9424526400 = 302664^2 + 97080^2 .

It is a tau number, because it is divible by the number of its divisors (96).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 282436 + ... + 530876.

Almost surely, 2101030023296 is an apocalyptic number.

101030023296 is a gapful number since it is divisible by the number (16) 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 101030023296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (145774585710).

101030023296 is an abundant number, since it is smaller than the sum of its proper divisors (190519148124).

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

101030023296 is a wasteful number, since it uses less digits than its factorization.

101030023296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248814 (or 248799 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 27.

Adding to 101030023296 its reverse (692320030101), we get a palindrome (793350053397).

The spelling of 101030023296 in words is "one hundred one billion, thirty million, twenty-three thousand, two hundred ninety-six".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 128 144 192 288 353 384 576 706 1059 1152 1412 2118 2824 3177 4236 5648 6354 8472 11296 12708 16944 22592 25416 33888 45184 50832 67776 101664 135552 203328 248441 406656 496882 745323 993764 1490646 1987528 2235969 2981292 3975056 4471938 5962584 7950112 8943876 11925168 15900224 17887752 23850336 31800448 35775504 47700672 71551008 87699673 95401344 143102016 175399346 263099019 286204032 350798692 526198038 701597384 789297057 1052396076 1403194768 1578594114 2104792152 2806389536 3157188228 4209584304 5612779072 6314376456 8419168608 11225558144 12628752912 16838337216 25257505824 33676674432 50515011648 101030023296