Search a number
-
+
5156235703101 = 3719313853108193
BaseRepresentation
bin100101100001000011110…
…0110001111001100111101
3200020221010221011011211110
41023002013212033030331
51133434432314444401
614544424133512233
71041345220216620
oct113020746171475
920227127134743
105156235703101
1117088246a474a
126b3390aa2679
132b53004b7572
1413b7c537ddb7
158e1d39969d6
hex4b08798f33d

5156235703101 has 64 divisors (see below), whose sum is σ = 8539743764480. Its totient is φ = 2700576184320.

The previous prime is 5156235703081. The next prime is 5156235703103. The reversal of 5156235703101 is 1013075326515.

It is not a de Polignac number, because 5156235703101 - 26 = 5156235703037 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5156235703101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5156235703103) 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, 47603661 + ... + 47711853.

It is an arithmetic number, because the mean of its divisors is an integer number (133433496320).

Almost surely, 25156235703101 is an apocalyptic number.

It is an amenable number.

5156235703101 is a deficient number, since it is larger than the sum of its proper divisors (3383508061379).

5156235703101 is a wasteful number, since it uses less digits than its factorization.

5156235703101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112106.

The product of its (nonzero) digits is 94500, while the sum is 39.

The spelling of 5156235703101 in words is "five trillion, one hundred fifty-six billion, two hundred thirty-five million, seven hundred three thousand, one hundred one".

Divisors: 1 3 7 19 21 31 57 93 133 217 399 589 651 1767 3853 4123 11559 12369 26971 73207 80913 108193 119443 219621 324579 358329 512449 757351 836101 1537347 2055667 2269417 2272053 2508303 3353983 6167001 6808251 10061949 14389669 15885919 23477881 43169007 47657757 63725677 70433643 191177031 416867629 446079739 1250602887 1338239217 2918073403 7920484951 8754220209 12922896499 23761454853 38768689497 55443394657 90460275493 166330183971 245535033481 271380826479 736605100443 1718745234367 5156235703101