Search a number
-
+
37006166242136 = 2371350832645937
BaseRepresentation
bin10000110101000001010110…
…11001001011001101011000
311212000202101100112021212202
420122200223121023031120
514322302112024222021
6210412221552425332
710536415204012640
oct1032405331131530
9155022340467782
1037006166242136
1110878255105383
124198062248248
1317858883cb360
1491d172507520
154429369eca0b
hex21a82b64b358

37006166242136 has 32 divisors (see below), whose sum is σ = 85398845175840. Its totient is φ = 14639802029568.

The previous prime is 37006166242091. The next prime is 37006166242151. The reversal of 37006166242136 is 63124266160073.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25416322241 + ... + 25416323696.

It is an arithmetic number, because the mean of its divisors is an integer number (2668713911745).

Almost surely, 237006166242136 is an apocalyptic number.

It is an amenable number.

37006166242136 is an abundant number, since it is smaller than the sum of its proper divisors (48392678933704).

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

37006166242136 is a wasteful number, since it uses less digits than its factorization.

37006166242136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50832645963 (or 50832645959 counting only the distinct ones).

The product of its (nonzero) digits is 1306368, while the sum is 47.

The spelling of 37006166242136 in words is "thirty-seven trillion, six billion, one hundred sixty-six million, two hundred forty-two thousand, one hundred thirty-six".

Divisors: 1 2 4 7 8 13 14 26 28 52 56 91 104 182 364 728 50832645937 101665291874 203330583748 355828521559 406661167496 660824397181 711657043118 1321648794362 1423314086236 2643297588724 2846628172472 4625770780267 5286595177448 9251541560534 18503083121068 37006166242136