Search a number
-
+
2700742570 = 251722341991
BaseRepresentation
bin1010000011111010…
…0000111110101010
320222012220221022121
42200332200332222
521012342230240
61123554141454
7123632635021
oct24076407652
96865827277
102700742570
111166553959
1263458188a
133406b6736
141b89878b8
1510c18004a
hexa0fa0faa

2700742570 has 96 divisors (see below), whose sum is σ = 5525646336. Its totient is φ = 947865600.

The previous prime is 2700742567. The next prime is 2700742589. The reversal of 2700742570 is 752470072.

2700742570 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a zygodrome in base 4.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2724775 + ... + 2725765.

It is an arithmetic number, because the mean of its divisors is an integer number (57558816).

Almost surely, 22700742570 is an apocalyptic number.

2700742570 is an abundant number, since it is smaller than the sum of its proper divisors (2824903766).

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

2700742570 is a wasteful number, since it uses less digits than its factorization.

2700742570 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1096 (or 1079 counting only the distinct ones).

The product of its (nonzero) digits is 27440, while the sum is 34.

The square root of 2700742570 is about 51968.6691189990. The cubic root of 2700742570 is about 1392.6042941094.

The spelling of 2700742570 in words is "two billion, seven hundred million, seven hundred forty-two thousand, five hundred seventy".

Divisors: 1 2 5 10 17 23 34 41 46 82 85 115 170 205 230 289 391 410 578 697 782 943 991 1394 1445 1886 1955 1982 2890 3485 3910 4715 4955 6647 6970 9430 9910 11849 13294 16031 16847 22793 23698 32062 33235 33694 40631 45586 59245 66470 80155 81262 84235 113965 118490 160310 168470 203155 227930 272527 286399 387481 406310 545054 572798 690727 774962 934513 1362635 1381454 1431995 1869026 1937405 2725270 2863990 3453635 3874810 4672565 6587177 6907270 9345130 11742359 13174354 15886721 23484718 31773442 32935885 58711795 65871770 79433605 117423590 158867210 270074257 540148514 1350371285 2700742570