Search a number
-
+
4741387954155 = 355113157921871
BaseRepresentation
bin100010011111111000010…
…1111101010011111101011
3121210021100110221000100000
41010333300233222133223
51110140330304013110
614030055154514043
7666361004433036
oct104776057523753
917707313830300
104741387954155
1115688a198a856
12646ab5295923
13285159a39878
141256ad2aa01d
15835038101c0
hex44ff0bea7eb

4741387954155 has 96 divisors (see below), whose sum is σ = 8604052853760. Its totient is φ = 2504660175360.

The previous prime is 4741387954153. The next prime is 4741387954169. The reversal of 4741387954155 is 5514597831474.

4741387954155 is a `hidden beast` number, since 4 + 7 + 4 + 1 + 3 + 87 + 9 + 541 + 5 + 5 = 666.

It is not a de Polignac number, because 4741387954155 - 21 = 4741387954153 is a prime.

It is a super-2 number, since 2×47413879541552 (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4741387954092 and 4741387954101.

It is not an unprimeable number, because it can be changed into a prime (4741387954153) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 216777870 + ... + 216799740.

It is an arithmetic number, because the mean of its divisors is an integer number (89625550560).

Almost surely, 24741387954155 is an apocalyptic number.

4741387954155 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

4741387954155 is a deficient number, since it is larger than the sum of its proper divisors (3862664899605).

4741387954155 is a wasteful number, since it uses less digits than its factorization.

4741387954155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23583 (or 23571 counting only the distinct ones).

The product of its digits is 84672000, while the sum is 63.

The spelling of 4741387954155 in words is "four trillion, seven hundred forty-one billion, three hundred eighty-seven million, nine hundred fifty-four thousand, one hundred fifty-five".

Divisors: 1 3 5 9 15 27 45 81 113 135 243 339 405 565 1017 1215 1579 1695 3051 4737 5085 7895 9153 14211 15255 21871 23685 27459 42633 45765 65613 71055 109355 127899 137295 178427 196839 213165 328065 383697 535281 590517 639495 892135 984195 1605843 1771551 1918485 2471423 2676405 2952585 4817529 5314653 7414269 8029215 8857755 12357115 14452587 22242807 24087645 26573265 34534309 37071345 43357761 66728421 72262935 103602927 111214035 172671545 200185263 216788805 310808781 333642105 518014635 600555789 932426343 1000926315 1554043905 2797279029 3002778945 3902376917 4662131715 8391837087 11707130751 13986395145 19511884585 35121392253 41959185435 58535653755 105364176759 175606961265 316092530277 526820883795 948277590831 1580462651385 4741387954155