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2641401214652 = 2248711931136593
BaseRepresentation
bin100110011011111111110…
…001111111011010111100
3100100111220210101112002202
4212123333301333122330
5321234042202332102
65341235403011032
7361556245605554
oct46337761773274
910314823345082
102641401214652
11929237140762
12367b07b09a78
13162110659715
1491bb744c164
1548a97866e02
hex266ffc7f6bc

2641401214652 has 24 divisors (see below), whose sum is σ = 4635830494176. Its totient is φ = 1316882769408.

The previous prime is 2641401214649. The next prime is 2641401214657. The reversal of 2641401214652 is 2564121041462.

It is a super-2 number, since 2×26414012146522 (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2641401214657) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1755668 + ... + 2892260.

It is an arithmetic number, because the mean of its divisors is an integer number (193159603924).

Almost surely, 22641401214652 is an apocalyptic number.

It is an amenable number.

2641401214652 is a deficient number, since it is larger than the sum of its proper divisors (1994429279524).

2641401214652 is a wasteful number, since it uses less digits than its factorization.

2641401214652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1138277 (or 1138275 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 38.

The spelling of 2641401214652 in words is "two trillion, six hundred forty-one billion, four hundred one million, two hundred fourteen thousand, six hundred fifty-two".

Divisors: 1 2 4 487 974 1193 1948 2386 4772 580991 1136593 1161982 2273186 2323964 4546372 553520791 1107041582 1355955449 2214083164 2711910898 5423821796 660350303663 1320700607326 2641401214652