Search a number
-
+
4501151442145 = 523438922345863
BaseRepresentation
bin100000110000000000110…
…0010000110010011100001
3120221022020222112201212001
41001200001202012103201
51042221324232122040
613323444520404001
7643124504660611
oct101400142062341
916838228481761
104501151442145
111485a2270a646
1260842a616601
132685c2668b07
14117bdd452a41
157c142c3659a
hex418018864e1

4501151442145 has 64 divisors (see below), whose sum is σ = 5858381168640. Its totient is φ = 3311468278272.

The previous prime is 4501151442133. The next prime is 4501151442157. The reversal of 4501151442145 is 5412441511054.

It is an interprime number because it is at equal distance from previous prime (4501151442133) and next prime (4501151442157).

It is not a de Polignac number, because 4501151442145 - 25 = 4501151442113 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 98120484 + ... + 98166346.

It is an arithmetic number, because the mean of its divisors is an integer number (91537205760).

Almost surely, 24501151442145 is an apocalyptic number.

It is an amenable number.

4501151442145 is a deficient number, since it is larger than the sum of its proper divisors (1357229726495).

4501151442145 is a wasteful number, since it uses less digits than its factorization.

4501151442145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46246.

The product of its (nonzero) digits is 64000, while the sum is 37.

Adding to 4501151442145 its reverse (5412441511054), we get a palindrome (9913592953199).

The spelling of 4501151442145 in words is "four trillion, five hundred one billion, one hundred fifty-one million, four hundred forty-two thousand, one hundred forty-five".

Divisors: 1 5 23 43 89 115 215 223 445 989 1115 2047 3827 4945 5129 9589 10235 19135 19847 25645 45863 47945 88021 99235 220547 229315 440105 456481 853421 1054849 1102735 1972109 2282405 4081807 4267105 5274245 9860545 10227449 19628683 20409035 45358507 51137245 93881561 98143415 175517701 226792535 235231327 439780307 469407805 877588505 910242961 1176156635 2198901535 4036907123 4551214805 10114947061 20184535615 20935588103 39140447323 50574735305 104677940515 195702236615 900230288429 4501151442145