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101064032241 = 31729599471223
BaseRepresentation
bin101111000011111100…
…0101011111111110001
3100122212022210210002020
41132013320223333301
53123434343012431
6114232252542053
710205314046214
oct1360770537761
9318768723066
10101064032241
1139952014297
1217706181929
1396b80a9013
144c6a4b977b
152967868696
hex1787e2bff1

101064032241 has 64 divisors (see below), whose sum is σ = 150381619200. Its totient is φ = 60075631616.

The previous prime is 101064032231. The next prime is 101064032261. The reversal of 101064032241 is 142230460101.

It is not a de Polignac number, because 101064032241 - 218 = 101063770097 is a prime.

It is a super-2 number, since 2×1010640322412 (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (101064032221) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 82635556 + ... + 82636778.

It is an arithmetic number, because the mean of its divisors is an integer number (2349712800).

Almost surely, 2101064032241 is an apocalyptic number.

It is an amenable number.

101064032241 is a deficient number, since it is larger than the sum of its proper divisors (49317586959).

101064032241 is a wasteful number, since it uses less digits than its factorization.

101064032241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2278.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 101064032241 its reverse (142230460101), we get a palindrome (243294492342).

The spelling of 101064032241 in words is "one hundred one billion, sixty-four million, thirty-two thousand, two hundred forty-one".

Divisors: 1 3 17 29 51 59 87 177 493 947 1003 1223 1479 1711 2841 3009 3669 5133 16099 20791 27463 29087 35467 48297 55873 62373 72157 82389 87261 106401 167619 216471 466871 602939 949841 1158181 1226669 1400613 1620317 1808817 2092553 2849523 3474543 3680007 4860951 6277659 19689077 27545389 33587249 35573401 59067231 68332679 82636167 100761747 106720203 204998037 570983233 1161655543 1712949699 1981647691 3484966629 5944943073 33688010747 101064032241