Search a number
-
+
7073382995426 = 21121631301137831
BaseRepresentation
bin110011011101110011001…
…1110110001010111100010
3221001012122020000101112202
41212323212132301113202
51411342242021323201
623013244533453202
71330015011302246
oct146734636612742
927035566011482
107073382995426
112287894330a00
12962a517a1202
133c402b8c3c07
141a64d4270426
15c3edcd08c6b
hex66ee67b15e2

7073382995426 has 48 divisors (see below), whose sum is σ = 11742965527104. Its totient is φ = 3192969780000.

The previous prime is 7073382995417. The next prime is 7073382995519. The reversal of 7073382995426 is 6245992833707.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 51250331 + ... + 51388161.

It is an arithmetic number, because the mean of its divisors is an integer number (244645115148).

Almost surely, 27073382995426 is an apocalyptic number.

7073382995426 is a deficient number, since it is larger than the sum of its proper divisors (4669582531678).

7073382995426 is a wasteful number, since it uses less digits than its factorization.

7073382995426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139319 (or 139308 counting only the distinct ones).

The product of its (nonzero) digits is 137168640, while the sum is 65.

The spelling of 7073382995426 in words is "seven trillion, seventy-three billion, three hundred eighty-two million, nine hundred ninety-five thousand, four hundred twenty-six".

Divisors: 1 2 11 22 121 163 242 326 1301 1793 2602 3586 14311 19723 28622 39446 137831 157421 212063 275662 314842 424126 1516141 2332693 3032282 4665386 16677551 22466453 25659623 33355102 44932906 51319246 179318131 247130983 358636262 494261966 1972499441 2718440813 3944998882 5436881626 21697493851 29228855353 43394987702 58457710706 321517408883 643034817766 3536691497713 7073382995426