Search a number
-
+
1351711007416 = 2371153271152777
BaseRepresentation
bin10011101010111000010…
…000010010001010111000
311210020000001201210210001
4103222320100102022320
5134121301004214131
62512544550002344
7166441441663060
oct23527020221270
94706001653701
101351711007416
11481291696460
12199b793463b4
139a609498993
14495cd2283a0
1525263ae5261
hex13ab84122b8

1351711007416 has 128 divisors (see below), whose sum is σ = 3231364700160. Its totient is φ = 514794009600.

The previous prime is 1351711007341. The next prime is 1351711007431. The reversal of 1351711007416 is 6147001171531.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8771220 + ... + 8923996.

It is an arithmetic number, because the mean of its divisors is an integer number (25245036720).

Almost surely, 21351711007416 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1351711007416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1615682350080).

1351711007416 is an abundant number, since it is smaller than the sum of its proper divisors (1879653692744).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1351711007416 is a wasteful number, since it uses less digits than its factorization.

1351711007416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153125 (or 153121 counting only the distinct ones).

The product of its (nonzero) digits is 17640, while the sum is 37.

Adding to 1351711007416 its reverse (6147001171531), we get a palindrome (7498712178947).

The spelling of 1351711007416 in words is "one trillion, three hundred fifty-one billion, seven hundred eleven million, seven thousand, four hundred sixteen".

Divisors: 1 2 4 7 8 11 14 22 28 44 53 56 77 88 106 154 212 271 308 371 424 542 583 616 742 1084 1166 1484 1897 2168 2332 2968 2981 3794 4081 4664 5962 7588 8162 11924 14363 15176 16324 20867 23848 28726 32648 41734 57452 83468 100541 114904 152777 157993 166936 201082 305554 315986 402164 611108 631972 804328 1069439 1105951 1222216 1263944 1680547 2138878 2211902 3361094 4277756 4423804 6722188 8097181 8555512 8847608 11763829 13444376 16194362 23527658 32388724 41402567 47055316 56680267 64777448 82805134 89068991 94110632 113360534 165610268 178137982 226721068 289817969 331220536 356275964 453442136 455428237 579635938 623482937 712551928 910856474 1159271876 1246965874 1821712948 2194336051 2318543752 2493931748 3187997659 3643425896 4388672102 4987863496 6375995318 8777344204 12751990636 15360352357 17554688408 24137696561 25503981272 30720704714 48275393122 61441409428 96550786244 122882818856 168963875927 193101572488 337927751854 675855503708 1351711007416