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195741036 = 22346771127
BaseRepresentation
bin10111010101011…
…00010101101100
3111122022200020000
423222230111230
5400102203121
631231224300
74564525401
oct1352542554
9448280200
10195741036
11a0544157
1255678090
13317258ca
141bdd42a8
15122b7526
hexbaac56c

195741036 has 120 divisors (see below), whose sum is σ = 530804736. Its totient is φ = 62868960.

The previous prime is 195741019. The next prime is 195741047. The reversal of 195741036 is 630147591.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1541205 + ... + 1541331.

Almost surely, 2195741036 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 195741036, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (265402368).

195741036 is an abundant number, since it is smaller than the sum of its proper divisors (335063700).

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

195741036 is a wasteful number, since it uses less digits than its factorization.

195741036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 281 (or 270 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 36.

The square root of 195741036 is about 13990.7482287403. The cubic root of 195741036 is about 580.6226329862.

The spelling of 195741036 in words is "one hundred ninety-five million, seven hundred forty-one thousand, thirty-six".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 67 71 81 108 127 134 142 162 201 213 254 268 284 324 381 402 426 508 603 639 762 804 852 1143 1206 1278 1524 1809 1917 2286 2412 2556 3429 3618 3834 4572 4757 5427 5751 6858 7236 7668 8509 9017 9514 10287 10854 11502 13716 14271 17018 18034 19028 20574 21708 23004 25527 27051 28542 34036 36068 41148 42813 51054 54102 57084 76581 81153 85626 102108 108204 128439 153162 162306 171252 229743 243459 256878 306324 324612 385317 459486 486918 513756 604139 689229 730377 770634 918972 973836 1208278 1378458 1460754 1541268 1812417 2416556 2756916 2921508 3624834 5437251 7249668 10874502 16311753 21749004 32623506 48935259 65247012 97870518 195741036